Bosch UPH Series, Operation Manual

Page: 28 / 82

!
Warning!
For the standard models with 120/230 VAC power, an external junction box with a readily
accessible 2-pole disconnect device must be incorporated. For the IR model UPH-H-WDIR-24,
the 24 VAC power must be provided by a UL-listed power supply with a double insulation
transformer.
Note: The power cable must be double-insulated. Each separate cable is individually insulated,
then contained in an outer insulated cover. The cable type must be chosen in accordance with
local and national wiring rules.
!
Warning!
The device must be wired by skilled technical personnel. Never make any changes or
connections that are not described in this manual. Failure to follow the instructions indicated
in this manual may result in system or safety hazards, thus invalidating the guarantee.
!
Warning!
When wiring for external/outdoor environments, be sure to use appropriately rated cables.
Wiring Biphase
4
To wire for Biphase, connect the C+ terminal wire to the B+ terminal and the C- terminal
wire to the B- terminal respectively.
Figure 5.8: Wiring for Biphase
Wiring RS-422/Pelco D
4
In order to change the Baud Rate, the 4-way dip switch must be used. Refer to Pelco D
Baud Rate, page 43.
Figure 5.9: Connecting for RS-422
28 en | Installing the High Speed Positioning System
High-Speed Positioning System
(HSPS)
2013.11 | 5.2 | F.01U.291.981 Operation Manual Bosch Security Systems, Inc.