Rear Panel Controls - Kahn Optisure Remote User Manual

Optisure Remote User's Manual
No. Name
1 Power Socket
2 Sensor Connector
Pressure Transducer
3
Connector
USB Communications
4
Port
Ethernet
5 Communication Port
(Optional)
RS232/RS485
6 Communication Port
(Optional)
7 Alarms
Remote Temperature
8
Probe
Analog Output
9
Connector
Kahn Instruments
Description
Universal power input 85 to 264 V AC, 47/63 Hz
Fuse - T2.5A, Glass, 20 x 5mm
Features integrated power
Used for connecting the chilled mirror sensor to the
instrument via the sensor cable.
Used for connecting an external pressure transducer to
the instrument.
Used for connection to an external computer system for
running application software (optional).
Used for connection to a network to access measured
parameters and control the instrument remotely.
Used for connection to a computer system or DCS to
access measured parameters and control the instrument
remotely.
Socket for Process and Fault alarm outputs. Each alarm
has one set of potential free, changeover, relay contacts,
common ( COM ), normally closed (
open ( N/O ).
The Process alarm can be configured to operate at a
specified level on any of the measured or calculated
parameters. Refer to Section 3.2.4.
6-Pin Lemo socket for connection of remote Pt100
temperature probe.
Three 2-wire output channels, CH1, CH2 and CH3, each
of which may be configured to give either a 0-20 mA,
or a 4-20 mA current loop output or a 0 to 1000 mV
voltage signal representing any one of the measured or
calculated output parameters selected.
Spans for each signal output are separately configurable.
Refer to Section 3.2.3.
Table 2

Rear Panel Controls

INSTALLATION
ON/OFF switch
N/C ) and normally
5