Rice Lake MSI-9850 CellScale RF Digital Indicator - Operator Manual - Manual (Page 11)

MSI CellScale ® System • 9850 User Guide Page 11
MEASUREMENT SYSTEMS INTERNATIONAL
Firmware Version 5-XX for 2450 Modems
Power Input
AUX3
AUX1
AUX2
Aux Pwr + Switches
Set Points Output
Comm Port 2
Comm Port 1
P2
P3
P4
P5
9850 CONNECTORS & WIRING
The standard configuration of the 9850 has the following connectors:
1) Main Power Input – Usually a heavy duty cable for power input. Available also with a connector by special
order. AC and DC power modules are available for all industrial voltage sources.
2) Aux Power and Switches (P2) – Provides a means to attach external user programmable switches for foot-
switches, joy stick mounted switches, etc. The Auxiliary Power input can be used for battery backup to ensure
continuous operation. Recommended Power Source is a 12V Sealed Lead Acid Battery.
3) Set Points Output (P3) – Provides a relay driver for up to 5 external relays, lamps, or alarms.
4) Comm Port 2 (P4) – RS-232 Serial I/O.
5) Comm Port 1 (P3) – RS-232/422/485 Serial I/O with programable termination.
6) Antenna – Standard TNC Coaxial. Fits all MSI Antenna Options. In outdoor or washdown applications, the
antenna connector must be sealed with adhesive heat shrink to ensure sealing.
Accessory Connectors AUX1, AUX2, and AUX3 are for system expansion. If not occupied, the mounting holes
are covered with a seal plate.
Contact MSI for information on available and planned expansion option modules.
Go to Index