12.6.20.10 CPE-4020: Programmable Outputs via serial Interface
The module CPE-4020 has two interfaces with RJ45-connector (COM A and B). These provide Time
PPS with RS422 level. The following configurations must be performed to correctly output the signals.
Baud Rate
19200
Framing
8N1
String Type
Meinberg GPS
Mode
per second (PPS)
Pin assignment
Pin 3:
TXD_P, serial interf. transmit pos.
Pin 5:
GND (Ground)
Pin 6:
TXD_N, serial interf. transmit neg.
Pin 7:
SYNC_P, PPS transmit, pos.
Pin 8:
SYNC_N, PPS transmit, neg.
Current Consumption:
5 V +-5%, 150 mA
Connection type:
8P8C (RJ45)
Cable:
Copper twisted pair,
e.g. CAT 5.0
4020
CPE
COM A
COM B
RS-422
Gain TxD 1 / PPS
Pin 3
TxD (+)
Pin 6
TxD (-)
Pin 7
PPS (+)
Pin 8
PPS (-)
1
8
98
Date: 2nd July 2020
IMS - LANTIME M1000
Содержание IMS LANTIME M1000
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Страница 76: ...Input 4 PPS In Pulse length 5µs active high 70 Date 2nd July 2020 IMS LANTIME M1000 ...
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