Hardware Installation
RECOMMENDED PRACTICE BEFORE INSTALLATION
Please set up, bench test and familiarize yourself with a pair or
set of these radios using RS-232 connections before taking
them out into the field for installation. If using RS422 or RS-485
connections, verify your settings and operation using RS-232
connections and the RSSI Range Test before connecting as 4-
wire RS422/485 or as 2-wire RS485. Do not connect your
devices to the terminal blocks or change the switch 4 from ON
position until setup is complete, it may interfere with the
configuration software settings.
Dip Switch Settings
Dipswitch
1
2
3
4
Mounting and Power
Install on properly grounded DIN rail
o
o
Connect Power Supply
o
10-48 VDC Auto Polarity or 18-30 VAC
12
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com
OFF
4-wire
4-wire
No termination
4W RS-422/485
Operating Temperature is -40C to 85C
Operating Humidity is 10-90% non-condensing
Power supply is 10-48 VDC or 18-30 VAC
Manual Documentation Number: ZP8D-24RM-LR -0912m
ON
2-wire
2-wire
Termination
2W RS-485