Introduction - Prosense Safevader Series User Manual

Introduction

The Prosense comprises a gas detector body and a choice of sensors heads for detecting
flammable gases, toxic gases and oxygen. The construction of Prosense SAFEVADER Series
detectors allows it to be used in areas not classified as hazardous.
Prosense SAFEVADER Series detectors can be configured with a wide range of different sensors
may be used to detect a broader range of target gases. The detector provides an industry
standard 3-wire, 4-20mA output for connection to a dedicated gas detection control system or
PLC. It can also provide RS485 serial communication with integrated onboard devices.
Prosense SAFEVADER series provides on board three relays to use as switching output which
are FAULT, ALARM1 and ALARM2. Relay switching outputs can be used for controlling external
equipment e.g. alarms, sirens, valves or switches.
Prosense SafeVader detectors comprises of the main parts as shown below:
Encoure Cover
Sensor module
Sensor module connector
PRS-UM-SV-EN-Rev1.0-16.12.2022
Diagram 1: Exploded view of SafeVader detector
Display
Display board
PCB Cover
Field cable entry x2
Mounting hole
Main board
Connectors
Encoure body
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