IMC C SERIES User Manual page 163

6.10.6 IRIG-B
General
Parameter
Supported IRIG formats
Input signal amplitude
Input impedance
Terminal connection
IRIG-input shielding connection
Output signal
Output data format
Delay of the 1 pps-signal
Jitter of the 1 pps-signal
Supply power consumption
Operating temperature range
(standard)
Extended environmental range
(optional)
Storage temperature
Dimensions
Weight
imc article number
Find here the description of IRIG-B
Is only available for devices of group 5, 6
© 2018 imc Test & Measurement GmbH
typ. min. / max.
B120..B127
max. 12 V
min. 0.8 V
600 Ω
DSUB-9 (female)
BNC
System ground
RS232
NMEA 0183
<2 µs
±500 ns
5 V, 70 mA
-40°C to +70°C
-40°C to +85°C
-40°C to 85°C
39 x 20 x 60
approx. 70 g
1270059
.
80
27
Remarks
Amplitude modulated (AM) signal
evaluation of BCD-Time-Of-Year and BCD-
Year
Level for mark-period (high)
SS
Level for space-period (low)
SS
for connection with imc device
IRIG input
Baud rate: 38400, no parity 8N1
dedicated signal for system clock
synchronization of imc device
Input signal: 12 V without jitter
SS
via DSUB connector
no condensation
condensation temporarily allowed
in mm, W x H x D
external IRIG-B module
imc C-SERIES - Manual, Version 4 R 3 - 2018-10-19
Miscellaneous 163