Cross Technologies 2017-03A, Instruction Manual

Page: 11 / 21

Tables 2.1, 2.2 & 2.3 show the input and output connectors on the rear panel.
TABLE 2.1 J1 10 2.1 J 10 Pinouts (RS-232C/422/485*)
Pin Function
1 Rx-
2 Rx+ (RS-232C)
3 Tx+ (RS-232C)
4 Tx-
5 GND
6 Alarm Relay: Common
7 Alarm Relay: Normally Open
8 Not Used
9 Alarm Relay: Normally Closed
TABLE 2.3 D DC1 TABLE 2.3 DC1 Pinouts
Pin# Function
1 Minus DC input
2 NC
3 Plus DC input
4 NC
Shell Ground
*Remote Serial Interface
Interface: DB-9 Male
Protocol: RS-232C (RS-485, option Q),
9600 baud, no parity, 8 data bits, 1 start bit, 1 stop bit.
TABLE 2.2 IFF/RF 2.2 I F/RF Connector Options Options
Option IF RF
STD BNC, 75 Ω Type F, 75 Ω
B BNC, 75 Ω BNC, 75 Ω
C BNC, 75 Ω BNC, 50 Ω
D BNC, 50 Ω BNC, 50 Ω
F Type F, 75 Ω Type F, 75 Ω
J BNC, 50 Ω Type F, 75 Ω
K BNC, 50 Ω BNC, 50 Ω
M BNC, 50 Ω Type N, 50 Ω
N BNC, 75 Ω Type N, 50 Ω
2017-03A Manual, Rev. I Page 11 07/22/19