Hardware reference guide

I/O Modules
35013379 02 October 2007 693
140DRA84000 Quantum I/O Relay Output 16x1 Normally Open Module
Overview The Relay Output 16x1 Normally Open module is used to switch a voltage source
using 16 relays with normally open contacts.
Specifications The following table shows the specifications for the RELAY OUT module.
Specifications
Number of Output Points 16 normally open
LEDs Active
1 ... 16 (Green) - Indicates point status
Required Addressing 1 word out
Voltage
Working 20 ... 250 Vac
5 ... 30 Vdc
30 ... 150 Vdc (reduced load current)
Maximum Load Current
Each Point 2 A max, at 250 Vac or 30 Vdc @ 60° C ambient, resistive load
1 A Tungsten lamp load
1 A @ a power factor of 0.4
1/8 hp @ 125/250 Vac
Each Point (30 ... 150 Vdc) 300 mA (resistive load)
100 mA (L/R = 10 msec)
Minimum Load Current
Each Point 50 mA
Note: Minimum load current if the contact is used at rated
loads of 5 ... 150 Vdc or 20 ... 250 Vac
Surge Current Maximum
Each Point 10 A capacitive load @ τ = 10 ms
Switching Capability 500 VA resistive load
Response
OFF - ON 10 ms max
ON - OFF 20 ms max
Off State Leakage < 100 μA
Relay Contact Life
Mechanical Operations 10,000,000
Electrical Operations 200,000 (resistive load @ max voltage and current)
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com