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home > product> solutions > remote i/o modules/units > I-8K & I-87K > I-87068W/I-87068W-2A
 
I-87068W/I-87068W-2A
4-channel Form A Relay Output and 4-channel Form C Relay Output Module
 
   ~ NEW ~
Model: I-87068W Model: I-87068W-2A
 
  • Form A & Form C Relay Output
  • Dual Watchdog
  • Configurable Power-on Settings
  • Configurable Safe Value Settings
  • 4 kV ESD Protection
  • RoHS Compliant
  • Wide Operating Temperature Range: -25 ~ +75°C
 
The I-87068W provides 4 Form A power relay output channels and 4 Form C power relay output channels. The I-87068W-2A provides 4 Form A signal relay output channels and 4 Form C signal relay output channels. Both include 8 LED indicators for monitoring the relay output status and provide options for configuring power-on and safe digital output values. 4 kV ESD protection and 3750 VDC intra-module isolation are also provided. The I-87068W is the ideal solution for high power applications and the I-87068W-2A is the ideal solution for small signal switching.
 
  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis
  • Testing Equipment
 
Models I-87068W I-87068W-2A
Digital Output
Channels 8 (Form A × 4, Form C × 4)
Type Power Relay Signal Relay
Contact Material Silver, Silver Alloy Silver Nickel, Gold-plated
Form A Contact Rating Max. Load Current 8 A @ 28 VDC,
8 A @ 250 VAC		 2 A @ 30 VDC
0.24 A @ 220 VDC
0.25 A @ 250 VAC
Min. Load Current 100 mA @ 5 VDC 1 uA @ 100 uV
Operate Time 15 ms (typical) 3 ms (typical)
Release Time 4 ms (typical) 4 ms (typical)
Mechanical Endurance 107 ops 108 ops
Electrical Endurance 105 ops 2*105 ops
Form C Contact
Rating		 Max. Load
Current		 5 A (NO)/3A (NC) @ 30 VDC
5 A (NO)/3A (NC) @ 277 VAC		 2 A @ 30 VDC
0.24 A @ 220 VDC
0.25 A @ 250 VAC
Min. Load
Current		 100 mA @ 5 VDC 1 uA @ 100 uV
Operate Time 10 ms (typical) 3 ms (typical)
Release Time 5 ms (typical) 4 ms (typical)
Mechanical Endurance 10*106 ops 108 ops
Electrical Endurance 105 ops 2*105 ops
Power-on Value Yes
Safe Value Yes
 
Models I-87068W I-87068W-2A
Communication
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200 bps
Protocol DCON
Dual Watchdog Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicators/Display
System LED Indicator 1 LED as Power/Communication Indicator
I/O LED Indicator 8 LEDs as Power Relay Ouput Indicators
Isolation
Intra-module Isolation, Field-to-Logic 3750 VDC 2000 VDC
EMS Protection
ESD (IEC 61000-4-2) 4 kV Contact for Each Terminal
8 kV Air for Random Point
Power
Power Consumption 2.1 W Max. 1.2 W Max.
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85°C
Humidity 10 ~ 95% RH, Non-condensing
 
I-87068W-G CR 4-channel Form A Power Relay Output and 4-channel Form C Power Relay Output Module (Gray Cover) (RoHS)
I-87068W-2A-G CR 4-channel Form A Signal Relay Output and 4-channel Form C Signal Relay Output Module (Gray Cover) (RoHS)
 
SG-770 CR 7-channel Differential or 14-channel Single-ended Surge Protector (RoHS)
 
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