Hardware reference guide

Intrinsically Safe Modules
35013379 11/2011 435
140DIO33000 Intrinsically Safe Discrete Output Module
Overview
The Quantum 140DIO33000 Intrinsically Safe Discrete Output module switches
intrinsically safe power to a variety of components such as solenoid valves, LEDs,
etc., that are located in a hazardous area. This module is for use with sink devices
only.
Specifications
Specifications for the DIO33000 module are as follows.
Specifications
Number of Output Points 8
LEDs Active-1 (Green)
1 ... 8 (Green) – Indicates point status
Output Voltage 24 V (open)
Maximum Load Current
Each Point 45 mA
Per Module 360 mA
Off State Leakage/Point 0.4 mA
Response (Resistive Loads)
OFF-ON 1 ms
ON-OFF 1 ms
Output Protection (Internal) Transient voltage suppression
Isolation
Channel to Channel None
Channel to Bus 1780 Vac, 47-63 Hz or 2500 Vdc for 1 min.
Fault Detection None
Bus Current Required 2.2 Amp (full load)
Power Dissipation 5 W (full load)
External Power Not required
Hot Swap Not allowed per intrinsic safety requirements
Fusing Internal - not user accessible
Programming Software Modsoft Ver. 2.61 or higher