Home › Gas Analysers › Safety › 3M 7600 Sentinel VI Series Six Channel Controller
4-20ma from two, three or four wire
transmitters Ordering Information
Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.
3M 7600 Sentinel VI Series Six Channel Controller
Direct output from a catalytic bead
sensor. The Sentinel VI can be used
with any Scott/Bacharach transmitter
and catalytic bead head. Specifically,
both the former Bacharach and
Scott catalytic bead sensor heads
can tie directly into the Sentinel
VI when using the optional catalytic
bead input module (p/n 093-
0218).
RS-485 from a Scott Instruments
Modbus transmitter Features
Flexible outputs include common and
individual relays, acknowledgeable
horn relay, and 4-20 mA retransmission
(optional).
Built in local horn and lights (optional)
Bright alarm LEDs for at-a-glance
alarm status
The Sentinel VI Series 7600 receiver
centralizes the display and alarm processing
functions in critical multipoint
gas monitoring applications. Its modular
design easily integrates with most gas/
flame transmitters and provides excellent
flexibility for a wide range of facilities
and applications. Available in NEMA-
4X, 7, or custom enclosures.
Depending upon the specific model
chosen, the Sentinel VI can accept three
different types of signals in any configuration.
Sentinel 6 (7600) Sub-Assemblies & Electronics Spares
093-0214 Analog Input Board
093-0215 Analog Output Board
093-0216 I/O Controller Assembly (includes Aux Common Relay Board 093-0222)
093-0222 Aux Common Relay Board (mounts to 093-0216 main I/O PCB)
093-0271 Direct Catalytic Bead Input Board - requires the addition of 093-0297 (2) Channel
catbead modules.
An Input Board accepts three 2 channel modules (6 inputs).
093-0312 IC2 10ft cable Assy - used in interconnecting option boards when they are separated 38
by more than three feet. Please note that optional relay boards utilizing this cable must
have a separate cable run to provide the 5 V. A two conductor 18 AWG wire is suitable.