FBs-7SG1, Numeric I/O expansion Module

Numeric I/O expansion Module./ 1 set (8 digits) 7 segment LED display (or 64 Points independent LED) output display module./ 16-Pin Header connector

Specification
FBs-7SG1
Display
mode
Decoding display
4 bits to represent a character.
It can display 16 kinds of pre-decoded character including 0 ~ 9, -, E, H, c, t and blank
Non-decoding display
Each segment controlled by 1 individual bit, one 7 segment digits needs 8 bits to control (including decimal), displayable any set of segments (EX: character and number display) or each LED display
Display number of character
(points)
1 channel, 7 segment 8 words / 16 segment 4 words or 64 points individual LED
Refresh time for display
10mS max.
LED driving
specification
Driving current
40mA / segment
Display method
1~8 duty multiplexing display
Driving
voltage
Low voltage
5VDC (can be 10% up)
High voltage
7.5V, 10V, 12.5V selectable (can be 10% up)
Fine tune of voltage drop
0.6V, 1.2V, 1.8V selectable
Over voltage driving indication
Each channel has individual Over Voltage (O.V.) driving LED indication (should be under Test Mode)
Isolation method
Transformer (power) and photocouple (signal) isolation, 500VAC, 1 minute
Power consumption
24VDC–15%/+20%, static consumption is 2W max., dynamic current is increased according to display
Wiring mechanism
16 pins flat cable, 2.54mm header connector