FieldServer Honeywell Zellweger IR-148 - Manual (Page 4)

FS-8700-102 Honeywell Zellweger IR-148-8_8-Channel Manual Page 4 of 17
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldserver.com
Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: [email protected]
3 Hardware Connections
The FieldServer is connected to the Honeywell Zellweger IR-148 Device as shown in connection drawing.
Configure the device according to manufacturer’s instructions
FS-8917-16
FS-X40
OR
FS-X30
G
N
D - + G
N
D - + F G
R1 R2
Connect to R1 or R2 Port
+
-
G
OTHER DEVICES
INFRATOX UNIT
+
-
G
OTHER DEVICES
INFRATOX UNIT
ORANGE/WHITE
BROWN
BLUE/WHITE
FS-X20
Serial
3.1 CONNECTION NOTES

Other devices must not transmit Honeywell Zellweger IR-148 49 byte messages

If connecting to the X-20, the serial port must be configured for RS-485 connection.

It is possible to connect to serial ports on the X-30 and X-40 with the use of a RS-232 to RS-485 convertor.

If connection problems are experienced when connecting with RS-485, remove the GND wire.