Roger PR102DR, Руководство по установке

Страница: 4 / 13

PR102DR Installation Guide Rev.E.doc 2017-09-18
4/13
3. I
NSTALLATION
3.1 Terminals and connection diagram
Fig. 1 PR102DR and PR102DR-BRD controllers
Table 2. PR102DR terminals
Terminal Description Terminal Description
DTA RACS CLK/DTA comm. bus IN1 IN1 input line
CLK RACS CLK/DTA comm. bus GND Ground
B RS485 communication bus +12V 12VDC power supply
A RS485 communication bus NO REL1 relay output (NO)
OUT1 OUT1 output line COM REL1 relay common terminal
IN2 IN2 input line NC REL1 relay output (NC)