Atec Dewetron-DEWE2_DatatsheetЙ - Manual (Page 37)

37
Software Components Signal Conditioning Front-ends Instruments Dedicated Instruments DEWE2
Series Modules
Isolated digital input module
Number of channels: 48 isolated digital inputs (TRION-DIO-4800)
Sampling: 204.8 kS/s per channel
TRION-DIO-4800
TRION-DIO-4800 specifications
Input channels 48 isolated digital inputs (TRION-DIO-4800)
Input modes digital input (discrete)
Input signal characteristic
Compatibility CMOS
Configuration Isolated input
Input low level U
IN
< 1.8 V
Input high level U
IN
> 3.2 V
Input high current @ 5 V UIN < 3.5 mA
Input high current @ 30 V UIN < 7 mA
Propagation delay < 160 nsec
Bandwidth 3 MHz
Overvoltage protection 35 V continuous (65 V peak)
Isolation voltage (channel to channel) 100 V
Isolation voltage (input to output) 250 V
Sensor power supply (per module) 5 V (600 mA), not isolated
Power consumption Typ. 5 W + excitation power
Connector 2 x 50 pin mini centronics sockets
Weight Appr.190 g
TRION-DIO
-4800
TRION-CB24-B
Options
Connector Termination Length TRION modules
TRION-CB24-B Mini-Centronics
24 channel break-out box with 4 mm banana jacks
1 m cable, terminated with 50-pin mini-centronics plug
(two boxes needed for all 48 inputs)
1 m TRION-DIO-4800
TRION-CB24-SC Centronics
24 channel screw-terminal block, unshielded
1 m cable, terminated with 50-pin mini-centronics plug
For TRION-DIO-4800 (two blocks needed for all 48 inputs)
1 m TRION-DIO-4800
Options for TRION-DIO modules
TRION-CB24-SC