Single Channel Control Cards; General - Honeywell 5701 Operating Instructions Manual

MAN0443.P65 Issue 13 Aug 04
05701-M-5001 A02279
CHAPTER 2 - SYSTEM DESCRIPTION
4.

SINGLE CHANNEL CONTROL CARDS

4.1

General

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The 5701 Single Channel Control Card provides
control, display and alarm facilities for a
connected gas detector. The front panel display
indicates the gas reading and channel status
while LEDs are used for alarms. A push-button
is provided for resetting the alarms and selecting
the card for use with the Engineering Card.
The operation of the control card is
microprocessor controlled and is fully definable
for a wide range of connected gas detectors
and application requirements. The software
configuration setup is stored in an EEPROM.
There are two types of control card depending
on the type of gas detector being fitted to the
system:
a. Single Channel Control Card 4 - 20mA.
Part Number 05701-A-0301.
b. Single Channel Control Card Catalytic.
Part Number 05701-A-0302.
Each of the above control cards consist of a
single channel control card fitted with the
respective plug-in sensor drive module.
An optional Analogue Output Module can also
be plugged into the single channel control card
to provide a remote output of the channel card
readings.
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5701 Control System