OPTIMUM
M A S C H I N E N - G E R M A N Y
Installation
Version 1.0 dated 2015-03-31
Page 9
Original operating instructions
DPA22
GB
2.5.1
Reader signal plug pinout
INFORMATION
The digital position display is designated for the operation with measuring devices which pro-
vide a 11uApp sine output signal (sine 1Vpp signal = voltage between the upper and lower
peak of the wave is 1 Volt) or a TTL differential (TTL square wave) signal. We recommend the
application of original measuring gibs and magnetic measuring systems from OPTIMUM.
If the digital display is to be operated with measuring devices from other manufacturers, pay
attention that this measuring gib provides an output signal of one of the two signal types and
the pin assignment is consistent with the following table.
PIN No.
1
2
3
4
5
6
7
8
9
sine 1Vpp signal
for OPTIMUM
measuring gauge ML
0°
180°
+5V
0V
90°
270°
Z
Blank
Shielding
TTL differential signal
for OPTIMUM magnetic
measuring system
A+
A-
+5V
0V
B+
B-
Z+
Z-
Shielding
