microSYST migan MPB IZ, User Manual, Page: 14 / 21

migan/migra MPB IZ
Large Format LED Display with Pulse Counter
microSYST Systemelectronic GmbH, Am Gewerbepark 11, 92670 Windischeschenbach

+49 9681 91960-0,

+49 9681 91960-10, info@microsyst.de, www.microsyst.de
Page 14
Pulse and Control Inputs (9-Pin Sub-D Plug Connector)
Input Impedances
Standard inputs: > 38 kΩ
Incremental inputs: > 5 kΩ
Pin Assignment
1* A+ (incremental input, 5 V)
2* B+ (incremental input, 5 V)
3*** 15 VDC
4* A- (incremental input, 5 V)
5** Pulse input 1 (5 - 36 V)
resp. B- (incremental input, 5 V)
6 Pulse input 2 (5
– 36 V)
Resp. B- (incremental input, 5 V)
7 GND
8 n.c.
9 Reset input (+5 - 36 V = 1, 0 V = 0)
* = optional
** = at version with incremental inputs, this pin is used
for the signal B- !
*** = This pin is only optionally connected!
Depending on the display’s version, the voltage at this output
can also be +24 VDC!