Pulsar IMP+ - Preparation for Operation; Maintenance

PULSAR MEASUREMENT
17
3 Wire
Terminal 1: + ve Current Output (4 – 20mA SINK MODE)
(NOT USED IN SOURCE MODE)
Terminal 2: - ve ground (4-20mA SINK MODE)
Terminal 3: - ve: Direct Current (DC) input (11-30VDC)
Terminal 4: + ve: Direct Current (DC) input (11-30VDC)
Terminal 5: + ve Current Output (4 – 20mA SOURCE MODE)
Terminal 6: + ve: 0-10V output (P842 = 1) or 0-5V output (P842 = 0)
Terminal 7: - ve: 0-10V output (P842 = 1) or 0-5V output (P842 = 0)
Terminal 8: Relay 1 Normally Open (N/C) Contact (De-energised)
Terminal 9: Relay 1 Common
Terminal 10: Relay 1 Normally Closed (N/O) Contact (De-energised)
Terminal 11: Relay 2 Normally Open (N/C) Contact (De-energised)
Terminal 12: Relay 2 Common
Terminal 13: Relay 2 Normally Closed (N/O) Contact (De-energised)
Preparation for Operation
Before switching on, check the following:
• The IMP+ is mounted correctly.
• The power supply is correctly installed.
Maintenance
There are no user serviceable parts inside your IMP Lite if you experience
any problems with the unit, then please contact Pulsar Process Measurement
for advice.
To clean the equipment, wipe with a damp cloth. Do not use any solvents on
the enclosure.
Important Notice
If the equipment is installed or used in a manner not specified in this
manual, then the protection provided by the equipment may be impaired.