Installation guide

DIN Rail 2-Series Automation Processor Crestron DIN-AP2
Connectors, Controls & Indicators (Continued)
# CONNECTORS
1
,
CONTROLS &
INDICATORS
DESCRIPTION
9 COM 1 – 2
(2) 5-pin 3.5 mm detachable
terminal blocks;
Bidirectional RS-232 ports;
Up to 115.2k baud;
Hardware and software
handshaking support
GND: Ground
TX: Transmit data
RX: Receive data
RTS: Request to send
CTS: Clear to send
Max Wire Size: 1.5 mm
2
(16 AWG)
10 RELAYS 1 – 4 (1) 8-pin 3.5mm detachable
terminal block comprising four
normally open, isolated relays;
Rated 1 Amp, 30 Volts AC/DC;
MOV arc suppression across
contacts;
Max Wire Size: 1.5 mm
2
(16 AWG)
(Continued on following page)
10 • DIN Rail Automation Processor: DIN-AP2 Operations & Installation Guide – DOC. 6662C