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1 csm_g3pa_ds_e_ 3_1 solid state relays g3pa extremely thin relays integrated wi th heat sinks ? downsizing achieved through optimum design of heat sink. mounting possible via screws or via din track. close mounting possible for linki ng terminals. (except for g3pa- 260b-vd and g3pa-450b-vd-2.) applicable with 3-phase loads. replaceable power element cartridges. comply with vde 0160 (finger protection), with a dielectric strength of 4,000 v between input and load. certified by ul, csa, and vde (reinforced insulation). refer to safety precautions for all solid state relays . model number structure model number legend 1. basic model name g3pa: solid state relay 2. rated load power supply voltage 2: 200 vac 4: 400 vac 3. rated load current 10: 10 a 20: 20 a 30: 30 a 40: 40 a 50: 50 a 60: 60 a 4. terminal type b: screw terminals 5. zero cross function blank: equipped with zero cross function l: not equipped with zero cross function 6. certification vd: certified by ul, csa, and vde 7. special specifications blank: standard models 2: 480-v models 1234567 g3pa- @@@@-@-@
g3pa 2 ordering information list of models note: when ordering, specify the rated input voltage. replacement parts other units (order separately) units that enable 2-line switching of 3-phase power note: refer to list of certified models for a list of products that comply with safety standards. model isolation zero cross function indicator rated output load rated input voltage g3pa-210b-vd phototriac coupler yes yes 10 a at 24 to 240 vac 5 to 24 vdc g3pa-220b-vd 20 a at 24 to 240 vac g3pa-240b-vd 40 a at 24 to 240 vac g3pa-260b-vd 60 a at 24 to 240 vac g3pa-210bl-vd no 10 a at 24 to 240 vac g3pa-220bl-vd 20 a at 24 to 240 vac g3pa-240bl-vd 40 a at 24 to 240 vac g3pa-260bl-vd 60 a at 24 to 240 vac g3pa-210b-vd yes 10 a at 24 to 240 vac 24 vac g3pa-220b-vd 20 a at 24 to 240 vac g3pa-240b-vd 40 a at 24 to 240 vac g3pa-260b-vd 60 a at 24 to 240 vac g3pa-420b-vd 20 a at 180 to 400 vac 12 to 24 vdc g3pa-430b-vd 30 a at 180 to 400 vac g3pa-420b-vd-2 20 a at 200 to 480 vac g3pa-430b-vd-2 30 a at 200 to 480 vac g3pa-450b-vd-2 50 a at 200 to 480 vac name carry current load voltage range model applicable ssr vde certification power device cartridge 10 a 19 to 264 vac g32a-a10-vd dc5-24 g3pa-210b-vd dc5-24 yes g32a-a10l-vd dc5-24 g3pa-210bl-vd dc5-24 g32a-a10-vd ac24 g3pa-210b-vd ac24 20 a g32a-a20-vd dc5-24 g3pa-220b-vd dc5-24 g32a-a20l-vd dc5-24 g3pa-220bl-vd dc5-24 g32a-a20-vd ac24 g3pa-220b-vd ac24 40 a g32a-a40-vd dc5-24 g3pa-240b-vd dc5-24 g32a-a40l-vd dc5-24 g3pa-240bl-vd dc5-24 g32a-a40-vd ac24 g3pa-240b-vd ac24 60 a g32a-a60-vd dc5-24 g3pa-260b-vd dc5-24 g32a-a60l-vd dc5-24 g3pa-260bl-vd dc5-24 g32a-a60-vd ac24 g3pa-260b-vd ac24 20 a 150 to 440 vac g32a-a420-vd dc12-24 g3pa-420b-vd dc12-24 30 a g32a-a430-vd dc12-24 g3pa-430b-vd dc12-24 20 a 180 to 528 vac g32a-a420-vd-2 dc12-24 g3pa-420b-vd-2 dc12-24 30 a g32a-a430-vd-2 dc12-24 g3pa-430b-vd-2 dc12-24 50 a g32a-a450-vd-2 dc12-24 g3pa-450b-vd-2 dc12-24 name current flow model applicable ssr short-circuit unit 10 a g32a-d20 g3pa-210b-vd, g3pa-210bl-vd 20 a g3pa-220b-vd, g3pa-220bl-vd g3pa-420b-vd, g3pa-420b-vd-2 30 a g32a-d40 g3pa-430b-vd, g3pa-430b-vd-2 40 a g3pa-240b-vd, g3pa-240bl-vd
g3pa 3 specifications ratings (at an ambien t temperature of 25 c) input output refer to engineering data for further details. model rated voltage operating voltage range input current impedance voltage level must operate voltage must release voltage g3pa-210b-vd 5 to 24 vdc 4 to 30 vdc 7 ma max. 4 vdc max. 1 vdc min. g3pa-220b-vd g3pa-240b-vd g3pa-260b-vd g3pa-210bl-vd 5 to 24 vdc 4 to 30 vdc 20 ma max. 4 vdc max. 1 vdc min. g3pa-220bl-vd g3pa-240bl-vd g3pa-260bl-vd g3pa-210b-vd 24 vac 19.2 to 26.4 vac 1.4 k ? 20% 19.2 vac max. 4.8 vac min. g3pa-220b-vd g3pa-240b-vd g3pa-260b-vd g3pa-420b-vd 12 to 24 vdc 9.6 to 30 vdc 7 ma max. 9.2 vdc max. 1 vdc min. g3pa-430b-vd g3pa-420b-vd-2 g3pa-430b-vd-2 g3pa-450b-vd-2 model rated load voltage load voltage range load current inrush current v drm (reference value) g3pa-210b(l)-vd 24 to 240 vac (50/60 hz) 19 to 264 vac (50/60 hz) 0.1 to 10 a at 40c 150 a (60 hz, 1 cycle) 600 v (v drm ) g3pa-220b(l)-vd 0.1 to 20 a at 40c 220 a (60 hz, 1 cycle) g3pa-240b(l)-vd 0.5 to 40 a at 40c 440 a (60 hz, 1 cycle) g3pa-260b(l)-vd 0.5 to 60 a at 40c 440 a (60 hz, 1 cycle) g3pa-420b-vd 180 to 400 vac (50/60 hz) 150 to 440 vac (50/60 hz) 0.5 to 20 a at 30c 220 a (60 hz, 1 cycle) 1,000 v (v drm ) g3pa-430b-vd 0.5 to 30 a at 30c 440 a (60 hz, 1 cycle) g3pa-420b-vd-2 200 to 480 vac (50/60 hz) 180 to 528 vac (50/60 hz) 0.5 to 20 a at 30c 220 a (60 hz, 1 cycle) 1,200 v (v drm ) g3pa-430b-vd-2 0.5 to 30 a at 30c 440 a (60 hz, 1 cycle) g3pa-450b-vd-2 0.5 to 50 a at 30c 440 a (60 hz, 1 cycle)
g3pa 4 characteristics item g3pa- 210b(l)-vd g3pa- 220b(l)-vd g3pa- 240b(l)-vd g3pa- 260b(l)-vd g3pa- 420b-vd g3pa- 420b-vd-2 g3pa- 430b-vd g3pa- 430b-vd-2 g3pa- 450b-vd-2 operate time 1/2 of load power source c ycle + 1 ms max. (dc input, -b models) 1 1/2 of load power source cycle + 1 ms max. (ac input) 1 ms max. (-bl models) release time 1/2 of load power source cycle + 1 ms max. (dc input) 1 1/2 of load power source cycle + 1 ms max. (ac input) output on voltage drop 1.6 v (rms) max. 1.8 v (rms) max. leakage current 5 ma max. (at 100 vac) 10 ma max. (at 200 vac) 10 ma max. (at 100 vac) 20 ma max. (at 200 vac) 20 ma max. (at 400 vac) 20 ma max. (at 480 vac) 20 ma max. (at 400 vac) 20 ma max. (at 480 vac) i 2 t 260 a 2 s 1,260 a 2 s 260 a 2 s 1,800 a 2 s 1,800 a 2 s 1,800 a 2 s insulation resistance 100 m ? min. (at 500 vdc) dielectric strength 4,000 vac, 50/60 hz for 1 min vibration resistance destruction: 10 to 55 to 10 hz, 0.375?mm single amplitude (mounted to din track) shock resistance destruction: 300 m/s 2 (mounted to din track) ambient temperature operating: ?30 c to 80 c (with no icing or condensation) storage: ?30 c to 100 c (with no icing or condensation) certified standards ul508, csa c22.2 (no.14, no.950), en60950-1 file no. 5915g ul508, csa c22.2 (no.14), en60947-4-3 file no. 6642g ul508, csa c22.2 (no.14), en60947-4-3 file no. 133127g ul508, csa c22.2 (no.14), en60947-4-3 file no. 6642g ul508, csa c22.2 (no.14), en60947-4-3 file no. 133127g emc emission: en55011 group 1 class a immunity: en61000-6-2 ambient humidity operating: 45% to 85% weight approx. 260 g approx. 340 g approx. 460 g approx. 900 g approx. 290 g approx. 290 g approx. 410 g approx. 410 g approx. 900 g
g3pa 5 operation replacement parts g32a-a power device cartridge the g32a-a power device cartridge (a triac unit) can be replac ed with a new one. when the temperature indicator has changed fro m pink to red, the triac circuitry may have malfunctioned possibly by an excessiv e flow of current, in which case, dismount the damaged cartri dge for replacement. the damaged cartridge can be replaced with a new one without disconnecting the wires from the g3pa. improve the heat radiation efficiency of the g3pa before replacing the cartridge. the g32a-a power device cartridge can withstand an excessive curr ent for a short period of time, such as may be caused accident ally by the short circuitry of the load, in which case the temperature indicator will not turn red. be sure to turn off the power supply when replacing the cartridge . supplying power with the cartridge removed may result in mal function. to remove or replace the power device cartridge for the g3pa-210b -vd, g3pa-220b-vd, or g3pa-420b-vd(-2), use the special tool p rovided with it for extraction. (no special tool is required for other models.) the g3pa can be broadly divided into two seri es: previous models and models with model numbers that end with "-vd." the cartrid ge shown at the right cannot be mounted to models in the g3pa- @@@ b-(-us) series. appearance replacing power device cartridges when replacing power device cart ridges, use the specified model. using a power de vice cartridge other than the specified one wi ll result in faulty operation and destruction of the elements. g32a-a10(l)-vd g32a-a20(l)-vd g32a-a40(l)-vd g32a-a60(l)-vd g32a-a420-vd(-2) g32a-a430-vd(-2) g32a-a450-vd-2
g3pa 6 replacement procedure g32a-a10(l)-vd/g32a-a20 (l)-vd/g32-a420-vd(-2) to remove or replace the power device cartridge, us e the special tool provided with it for extraction. (do not switch on the power without the power device cartridge. for details, see the attached the instruction sheet with the pr oduct.) extraction follow the procedures below to dismount the power device cartridge from the g3pa. 1. switch off the power. 2. remove the terminal cover. 3. hook the indented part of the cartridge with the tool and pull up on the cartridge to remove it. mounting follow the procedures below to mount the power device cartridge on the g3pa. 1. apply silicone grease (provided wi th the g32a-a) to the entire surface of the heat sink. 2. make sure that there is no dust or pieces of wire on the heat sink of the g32a-a or the g3pa. 3. insert the cartridge into the opening of the g3pa so that the letters on the cartridge and those on the g3pa are in the same direction and side a and side b are even. 4. attach the terminal cover. 5. switch on the power and check the g3pa to be sure it works properly. g32a-a40(l)-vd/g32a-a60(l)-vd/g3 2a-a430-vd(-2)/g32a-a450-vd-2 the g32a power device cartridge is mounted a nd secured with screws to the g3pa unit. no special tool is required to remove the cartridge. extraction follow the procedures below to di smount the g32a-a power device cartridge from the g3pa. 1. switch off the power. 2. remove the terminal cover. 3. loosen the two centered screws on the sides to dismount the cartridge. the screws are connected to terminals 1 and 2. 4. loosen the screws on both the corners. 5. hold the indented part of both the corners to dismount the cartridge. mounting 1. apply silicone grease to the entire surface of the heat sink. 2. make sure that there is no dust or pieces of wire on the heat sink of the g32a-a or the g3pa. remo v er hook here w ith remo v er. apply silicone grease here. side a side b loosen loosen loosen loosen apply silicone grease here.
g3pa 7 3. insert the cartridge into the opening of the g3pa so that side a and side b are even. 4. tighten the screws on both the cor ners with a tightening torque of 0.59 to 0.78 nm. 5. tighten the screws on both the sides with a tightening torque of 0.59 to 0.78 nm. 6. attach the terminal cover. 7. switch on the power and check the g3pa to be sure it works properly. linking terminal connection ? connecting with linking terminal for g3pa-210b(l)-vd, -220b(l)- vd, -240b(l)-vd and g3pa-420b -vd(-2), g3pa-430b-vd(-2). connecting with linking terminal for g32a. side b side a ssr1 ssr2 ssr1 ssr2 1. when ssrs are close mounted, loosen the m3.5 sems screw and flip the linking terminal down. 2. insert the linking terminal securely into the center of the screw and tighten the screw. * ssr g32a unit ssr g32a unit * the cover will not fit if the terminal protrudes. 1. when ssr are close mounted, loosen the m3.5 sems screw on the g32a and flip the linking terminal down. 2. insert the linking terminal securely into the center of the screw and tighten the screw. ensure that the linking terminal does not protrude. linking terminal linking terminal connect the terminal with power off. g3pa-420b-vd refer to the instruction manual for the g32a-a power device cartridge to replace the g3pa's triac part. when the temperature indicator has turned from pink to red, the g32-a-a power device cartridge may have malfunctioned, in which case the cartridge must be replaced with a new one. use the terminal cover to prevent accidents due to electric shock. linking terminal linking terminal
g3pa 8 engineering data load current vs. ambient temperature g3pa-220b-vd for single mounting, the ambient temperature is 80 c. the rated current is 5 a. for close mounting of two or three ssrs, limit the load current to 90% or less. g3pa-420b-vd for single mounting, the ambient temperature is 80 c. the rated current is 5 a. for close mounting of two or three ssrs, limit the load current to 80% or less. 25 15 40 60 80 100 20 0 -20 -30 60 40 25 20 80 panel ground ambient temperature ( c) ambient temperature ( c) ambient temperature ( c) load current (a) load current (a) load current (a) vertical mounting g3pa-240b(l)-vd g3pa-260b(l)-vd g3pa-220b(l)-vd g3pa-210b(l)-vd g3pa-210b(l)-vd, g3pa-220b(l)-vd ambient temperature ( c) ambient temperature ( c) load current (a) load current (a) g3pa-430b-vd, g3pa-430b-vd-2 g3pa-420b-vd, g3pa-420b-vd-2 g3pa-450b-vd-2 ambient temperature ( c) load current (a)
g3pa 9 input voltage vs. input current g3pa-2 @ 0b-vd input current (ma) input voltage (v) input current (ma) input voltage (v) g3pa-4 @0 -vd, g3pa-4 @ -vd-2 40 20 10 8 6 4 2 1 0.1 0.2 0.4 0.6 0.8 1 2 4 6 8 input impedance input current ta = 25 c 40 20 10 8 6 4 2 1 0.1 0.2 0.4 2 4 6 8 10 1 0.6 0.8 input impedance input current t = 25 c input impedance (k ? ) input impedance (k ? ) 40 60 80 100 20 0 ? 20 ? 30 60 40 42 20 3.5 11 28 15 11 14 18 20 10 5 5.5 10 7 panel ground horizontal mounting ambient temperature ( c) ambient temperature ( c) ambient temperature ( c) load current (a) load current (a) load current (a) g3pa-240b(l)-vd g3pa-260b(l)-vd g3pa-220b(l)-vd g3pa-210b(l)-vd, g3pa-220b(l)-vd g3pa-210b(l)-vd ambient temperature ( c) load current (a) g3pa-430b-vd g3pa-420b-vd g3pa-450b-vd-2 ambient temperature ( c) load current (a) g3pa-420b-vd, g3pa-430b-vd g3pa-420b -vd-2, g3pa-430b-vd-2
g3pa 10 40 30 24 20 10 ? 30 10 30 80 30 20 16 10 ? 30 10 30 80 100 40 60 80 100 20 0 -20 -30 64 40 48 20 18 4.5 36 15 13 20 30 5 7 40 45 30 20 10 14 9 27 ambient temperature ( c) g3pa-430b-vd, g3pa-430b-vd-2 load current (a) ambient temperature ( c) load current (a) g3pa-420b-vd, g3pa-420b-vd-2 din track panel ground close mounting (up to three) ambient temperature ( c) ambient temperature ( c) ambient temperature ( c) load current (a) load current (a) load current (a) g3pa-240b(l)-vd g3pa-260b(l)-vd g3pa-220b-vd g3pa-210b-vd g3pa-210b(l)-vd, g3pa-220b(l)-vd g3pa-450b-vd-2 ambient temperature ( c) load current (a)
g3pa 11 one cycle surge current: non-repetitive note: keep the inrush current to half the rated value if it occurs repetitively. g3pa-210b(l)-vd g3pa-220b(l)-vd, g3pa-420b-vd, g3pa-420b-vd-2 g3pa-240b(l)-vd/260b(l)-vd, g3pa-430b-vd, g3pa-430b-vd-2, g3pa-450b-vd-2 inrush current (a. peak) energized time (ms) inrush current (a. peak) energized time (ms) inrush current (a. peak) energized time (ms)
g3pa 12 dimensions note: all units are in millimeter s unless otherwise indicated. two, 4.5 dia. or m4 holes 4.6 dia. tw o, m 4 100 max. g3pa-210b(l)-vd mounting holes without terminal cover with terminal cover linking terminal b1 linking terminal b2 tw o, m3.5 4.6 x 5.6 elliptical hole terminal arrangement/ internal connections trigger circuit input circuit two, 4.5 dia. or m4 holes 4.6 dia. tw o, m 4 100 max. g3pa-220b(l)-vd mounting holes without terminal cover with terminal cover linking terminal b1 tw o, m3.5 linking terminal b2 4.6 x 5.6 elliptical hole terminal arrangement/ internal connections trigger circuit input circuit 4.6 dia. tw o, m 5 100 max. two, 4.5 dia. or m4 holes g3pa-240b(l)-vd mounting holes without terminal cover with terminal cover linking terminal b1 tw o, m3.5 linking terminal b2 4.6 x 5.6 elliptical hole terminal arrangement/ internal connections trigger circuit input circuit
g3pa 13 two, 4.5 dia. or m4 holes 4.6 dia. tw o, m 5 100 max. two, m3.5 110 max. mounting holes with terminal cover without terminal cover g3pa-260b(l)-vd g3pa-450b-vd-2 4.6 x 5.6 elliptical hole terminal arrangement/ internal connections trigger circuit input circuit trigger circuit input circuit g3pa-260b -vd g3pa-450b -vd-2 1 + ? a1 a2 2 1 + ? a1 a2 2 4.5 7.6 2.2 8.8 13.2 8.6 90 0.2 25 0.2 90 0.3 90 91 67 38 80 tw o, m 4 two, m3.5 4.6 dia. 37 max. 4.5 x 5.6 elliptic hole 100 max. g3pa-420b-vd, g3pa-420b-vd-2 mounting holes terminal arrangement/ internal connections trigger circuit input circuit 100 max. linking terminal ? b2 linking terminal +b1 two, 4.5 dia. or m4 without terminal cover with terminal cover 89 91 4.5 13 18 13 7.6 35 0.2 35 0.3 90 0.3 67 38 80 90 0.2 4.6 dia. 100 max. 47 max. 4.6 x 5.6 elliptic hole g3pa-430b-vd, g3pa-430b-vd-2 mounting holes two, 4.5 dia. or m4 two, m5 terminal arrangement/ internal connections trigger circuit input circuit linking terminal +b1 linking terminal ? b2 100 max. without terminal cover with terminal cover
g3pa 14 safety precautions precautions for correct use please observe the following prec autions to prevent failure to operate, malfunction, or undesirable effect on product performance. load connection for an ac load, use a power supply rated at 50 or 60 hz. the maximum operating frequency is 10 hz. the g3pa-(vd) has a built-in varistor for overvoltage protection. at a low applied voltage, such as 24 vac, the load current is not fully supplied. when the unit is switched on, the voltage required to power the unit deprives the output signal of the necessary voltage level and thus creates loss time. the lower the load voltage is, the greater the loss time is. this condition, however, will not create any serious problems. for a dc or l load, a diode should be connected in parallel the load to absorb the counter electromotive force of the load. when attaching a heat sink to the g3 pa-(vd), in order to facilitate heat dissipation, apply silicone gr ease or equivalent heat-conductive grease on the heat sink. (toshiba si licone, shinetsu silicone, etc.) tighten the mounting screws of the heat sink with a torque of 0.78 to 0.98 nm. noise terminal voltage according to en55011 the g3pa-(vd) complies with en55011 standards when a capacitor is connected to the load power supply as shown in the following circuit diagram. recommended capacitor: 1 f, 250 vac mounting loss time ssr input load load power supply g3pa-(vd) output load input din track g3pa g3pa panel din track panel the rated ambient temperature is 40 c. (30 c for 400 v.) vertical mounting close mounting horizontal mounting ? screw or din track mounting is possible. ? vertical mounting should usually be used. ? close mounting cannot be used if the ssr is used at a 100% load current. leave a gap of at least 10 mm on the left and right of each unit. ? close mounting can be used under the following conditions: 1. close mounting can be performed with no more than three ssrs (for four or more ssrs, leave a gap of at least 10 mm.) 2. use a load current of 80% or less (90% or less for the g3pa-210b-vd, g3pa-220b-vd, or g3pa-240b-vd). 3. leave a gap of at least 80 mm above and below the ssr. 4. leave a gap of at least 60 mm from wiring ducts to the top of the ssr and at least 30 mm from wiring ducts to the bottom of the ssr. ? with vertical mounting, reduce the load current by 30%. (refer to the load current vs. ambient temperature graph.) 80 mm note: leave a distance of 60 mm min. between ssrs and ducts (especially above the ssr). vertical vertical vertical
g3pa 15 close mounting ssr mounting pitch panel mounting (at a rated ambient temperature of 40 c). relationship between ssrs and ducts ventilation if the air inlet or air outlet has a fi lter, clean the filter regularly to prevent it from clogging and ensur e an efficient flow of air. do not locate any objects around the air inlet or air outlet, otherwise the objects may obstruct the proper ventilation of the control panel. a heat exchanger, if used, should be located in front of the ssr units to ensure the efficiency of the heat exchanger. please reduce the ambient temperature of ssrs. the rated load current of an ssr is measured at an ambient temperature of 25 or 40 c. an ssr uses a semiconductor in the output element. this causes the temperature inside the control panel to increase due to heating resulting from the passage of electrical current through the load. to restrict heating, attach a fan to the ventilation outlet or air inlet of the control panel to ventilate the panel . this will reduce the ambient temperature of the ssrs and thus increase reliability. (generally, each 10 c reduction in temperature will double the expected life.) example: for 10 ssrs with load currents of 20 a, 0.31 x 10 = 3.1 thus, 4 fans would be required. size of fans: 92 mm 2 , air volume: 0.7 m 3 /min, ambient temperature of control panel: 30 c if there are other instruments that generate heat in the control panel other than ssrs, additional ventilation will be required. ssr between duct or airflow obstruction and ssr 60 mm min. mounting direction vertical direction space between ssrs 30 mm min. 80 mm min. min. close mounting duct or airflow obstruction g3pa g3pa g3pa mounting surface mounting surface mounting surface duct or airflow obstruction duct or airflow obstruction vertical direction airflow (a height of no more than half the ssr's height is recommended.) duct height if the ducts cannot be shortened, place the ssr on a metal base so that it is not surrounded by the ducts. use short ducts. do not surround the ssr with ducts, otherwise the heat radiation of the ssr will be adversely affected. countermeasure (1) countermeasure (2) 50 mm max. g3pa g3pa g3pa air inlet be aware of air flow duct or air flow obstruction ventilation outlet load current (a) 10 a 20 a 30 a 40 a 60 a required number of fans per ssr 0.16 0.31 0.47 0.62 0.93 in the interest of product improvement, specif ications are subject to change without notice. all dimensions shown are in millimeters. to convert millimeters into inches, multiply by 0.03 937. to convert grams into ounces, multiply by 0.03527.
r e a d a n d u n d e r s t a n d t h i s c a t a l o g p l e a s e r e a d a n d u n d e r s t a n d t h i s c a t a l o g b e f o r e p u r c h a s i n g t h e p r o d u c t s . p l e a s e c o n s u l t y o u r o m r o n r e p r e s e n t a t i v e i f y o u h a v e a n y q u e s t i o n s o r c o m m e n t s . w a r r a n t y a n d l i m i t a t i o n s o f l i a b i l i t y w a r r a n t y o m r o n ' s e x c l u s i v e w a r r a n t y i s t h a t t h e p r o d u c t s a r e f r e e f r o m d e f e c t s i n m a t e r i a l s a n d w o r k m a n s h i p f o r a p e r i o d o f o n e y e a r ( o r o t h e r p e r i o d i f s p e c i f i e d ) f r o m d a t e o f s a l e b y o m r o n . o m r o n m a k e s n o w a r r a n t y o r r e p r e s e n t a t i o n , e x p r e s s o r i m p l i e d , r e g a r d i n g n o n - i n f r i n g e m e n t , m e r c h a n t a b i l i t y , o r f i t n e s s f o r p a r t i c u l a r p u r p o s e o f t h e p r o d u c t s . a n y b u y e r o r u s e r a c k n o w l e d g e s t h a t t h e b u y e r o r u s e r a l o n e h a s d e t e r m i n e d t h a t t h e p r o d u c t s w i l l s u i t a b l y m e e t t h e r e q u i r e m e n t s o f t h e i r i n t e n d e d u s e . o m r o n d i s c l a i m s a l l o t h e r w a r r a n t i e s , e x p r e s s o r i m p l i e d . l i m i t a t i o n s o f l i a b i l i t y o m r o n s h a l l n o t b e r e s p o n s i b l e f o r s p e c i a l , i n d i r e c t , o r c o n s e q u e n t i a l d a m a g e s , l o s s o f p r o f i t s o r c o m m e r c i a l l o s s i n a n y w a y c o n n e c t e d w i t h t h e p r o d u c t s , w h e t h e r s u c h c l a i m i s b a s e d o n c o n t r a c t , w a r r a n t y , n e g l i g e n c e , o r s t r i c t l i a b i l i t y . i n n o e v e n t s h a l l t h e r e s p o n s i b i l i t y o f o m r o n f o r a n y a c t e x c e e d t h e i n d i v i d u a l p r i c e o f t h e p r o d u c t o n w h i c h l i a b i l i t y i s a s s e r t e d . i n n o e v e n t s h a l l o m r o n b e r e s p o n s i b l e f o r w a r r a n t y , r e p a i r , o r o t h e r c l a i m s r e g a r d i n g t h e p r o d u c t s u n l e s s o m r o n ' s a n a l y s i s c o n f i r m s t h a t t h e p r o d u c t s w e r e p r o p e r l y h a n d l e d , s t o r e d , i n s t a l l e d , a n d m a i n t a i n e d a n d n o t s u b j e c t t o c o n t a m i n a t i o n , a b u s e , m i s u s e , o r i n a p p r o p r i a t e m o d i f i c a t i o n o r r e p a i r . a p p l i c a t i o n c o n s i d e r a t i o n s s u i t a b i l i t y f o r u s e o m r o n s h a l l n o t b e r e s p o n s i b l e f o r c o n f o r m i t y w i t h a n y s t a n d a r d s , c o d e s , o r r e g u l a t i o n s t h a t a p p l y t o t h e c o m b i n a t i o n o f p r o d u c t s i n t h e c u s t o m e r ' s a p p l i c a t i o n o r u s e o f t h e p r o d u c t s . a t t h e c u s t o m e r ' s r e q u e s t , o m r o n w i l l p r o v i d e a p p l i c a b l e t h i r d p a r t y c e r t i f i c a t i o n d o c u m e n t s i d e n t i f y i n g r a t i n g s a n d l i m i t a t i o n s o f u s e t h a t a p p l y t o t h e p r o d u c t s . t h i s i n f o r m a t i o n b y i t s e l f i s n o t s u f f i c i e n t f o r a c o m p l e t e d e t e r m i n a t i o n o f t h e s u i t a b i l i t y o f t h e p r o d u c t s i n c o m b i n a t i o n w i t h t h e e n d p r o d u c t , machin e , s y s t e m , o r o t h e r a p p l i c a t i o n o r u s e . t h e f o l l o w i n g a r e s o m e e x a m p l e s o f a p p l i c a t i o n s f o r w h i c h p a r t i c u l a r a t t e n t i o n m u s t b e g i v e n . t h i s i s n o t i n t e n d e d t o b e a n e x h a u s t i v e l i s t o f a l l p o s s i b l e u s e s o f t h e p r o d u c t s , n o r i s i t i n t e n d e d t o i m p l y t h a t t h e u s e s l i s t e d m a y b e s u i t a b l e f o r t h e p r o d u c t s : o u t d o o r u s e , u s e s i n v o l v i n g p o t e n t i a l c h e m i c a l c o n t a m i n a t i o n o r e l e c t r i c a l i n t e r f e r e n c e , o r c o n d i t i o n s o r u s e s n o t d e s c r i b e d i n t h i s c a t a l o g . n u c l e a r e n e r g y c o n t r o l s y s t e m s , c o m b u s t i o n s y s t e m s , r a i l r o a d s y s t e m s , a v i a t i o n s y s t e m s , m e d i c a l e q u i p m e n t , a m u s e m e n t m a c h i n e s , v e h i c l e s , s a f e t y e q u i p m e n t , a n d i n s t a l l a t i o n s s u b j e c t t o s e p a r a t e i n d u s t r y o r g o v e r n m e n t r e g u l a t i o n s . s y s t e m s , m a c h i n e s , a n d e q u i p m e n t t h a t c o u l d p r e s e n t a r i s k t o l i f e o r p r o p e r t y . p l e a s e k n o w a n d o b s e r v e a l l p r o h i b i t i o n s o f u s e a p p l i c a b l e t o t h e p r o d u c t s . n e v e r u s e t h e p r o d u c t s f o r a n a p p l i c a t i o n i n v o l v i n g s e r i o u s r i s k t o l i f e o r p r o p e r t y w i t h o u t e n s u r i n g t h a t t h e s y s t e m a s a w h o l e h a s b e e n d e s i g n e d t o a d d r e s s t h e r i s k s , a n d t h a t t h e o m r o n p r o d u c t s a r e p r o p e r l y r a t e d a n d i n s t a l l e d f o r t h e i n t e n d e d u s e w i t h i n t h e o v e r a l l e q u i p m e n t o r s y s t e m . p r o g r a m m a b l e p r o d u c t s o m r o n s h a l l n o t b e r e s p o n s i b l e f o r t h e u s e r ' s p r o g r a m m i n g o f a p r o g r a m m a b l e p r o d u c t , o r a n y c o n s e q u e n c e t h e r e o f . d i s c l a i m e r s c h a n g e i n s p e c i f i c a t i o n s p r o d u c t s p e c i f i c a t i o n s a n d a c c e s s o r i e s m a y b e c h a n g e d a t a n y t i m e b a s e d o n i m p r o v e m e n t s a n d o t h e r r e a s o n s . i t i s o u r p r a c t i c e t o c h a n g e m o d e l n u m b e r s w h e n p u b l i s h e d r a t i n g s o r f e a t u r e s a r e c h a n g e d , o r w h e n s i g n i f i c a n t c o n s t r u c t i o n c h a n g e s a r e m a d e . h o w e v e r , s o m e s p e c i f i c a t i o n s o f t h e p r o d u c t s m a y b e c h a n g e d w i t h o u t a n y n o t i c e . w h e n i n d o u b t , s p e c i a l m o d e l n u m b e r s m a y b e a s s i g n e d t o f i x o r e s t a b l i s h k e y s p e c i f i c a t i o n s f o r y o u r a p p l i c a t i o n o n y o u r r e q u e s t . p l e a s e c o n s u l t w i t h y o u r o m r o n r e p r e s e n t a t i v e a t a n y t i m e t o c o n f i r m a c t u a l s p e c i f i c a t i o n s o f p u r c h a s e d p r o d u c t s . d i m e n s i o n s a n d w e i g h t s d i m e n s i o n s a n d w e i g h t s a r e n o m i n a l a n d a r e n o t t o b e u s e d f o r m a n u f a c t u r i n g p u r p o s e s , e v e n w h e n t o l e r a n c e s a r e s h o w n . p e r f o r m a n c e d a t a perfor m a n c e d a t a g i v e n i n t h i s c a t a l o g i s p r o v i d e d a s a g u i d e f o r t h e u s e r i n d e t e r m i n i n g s u i t a b i l i t y a n d d o e s n o t c o n s t i t u t e a w a r r a n t y . i t m a y r e p r e s e n t t h e r e s u l t o f o m r o n ? s t e s t c o n d i t i o n s , a n d t h e u s e r s m u s t c o r r e l a t e i t t o a c t u a l a p p l i c a t i o n r e q u i r e m e n t s . a c t u a l p e r f o r m a n c e i s s u b j e c t t o t h e o m r o n w a r r a n t y a n d l i m i t a t i o n s o f l i a b i l i t y . e r r o r s a n d o m i s s i o n s t h e i n f o r m a t i o n i n t h i s d o c u m e n t h a s b e e n c a r e f u l l y c h e c k e d a n d i s b e l i e v e d t o b e a c c u r a t e ; h o w e v e r , n o r e s p o n s i b i l i t y i s a s s u m e d f o r c l e r i c a l , t y p o g r a p h i c a l , o r p r o o f r e a d i n g e r r o r s , o r o m i s s i o n s . 2 0 1 1 . 3 i n t h e i n t e r e s t o f p r o d u c t i m p r o v e m e n t , s p e c i f i c a t i o n s a r e s u b j e c t t o c h a n g e w i t h o u t n o t i c e . o m r o n c o r p o r a t i o n i n d u s t r i a l a u t o m a t i o n c o m p a n y h t t p : / / w w w . i a . o m r o n . c o m / ( c ) c o p y r i g h t o m r o n c o r p o r a t i o n 2 0 1 1 a l l r i g h t r e s e r v e d .

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