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Table 1 Connector assignment 15pol D-Sub (2 rows)
Pin
Power
1
Supply
2
3
Digital
6
Interfaces
7
8
Digital
4
Alarms
5
11
12
13
Analog
9
Interface
10
Not used
14,
15
Shield
Case
* same potential
Micromatch connector J3 (16pol)
The connector assignment of J3 is identical to J1 (see Table 1) except the additional pin 16 which is not used
(see Table 2).
Table 2 Connector assignment 16pol Micromatch additional pin 16
Pin
Not used
16
Axetris AG
LGD Compact Operating & Integration Instructions; Rev. D
Name
POWER IN
GND IN*
SHIELD
GND*
RS232 TX
RS232 RX
ALARM 1
ALARM 2
ALARM 3
VCC RELAY
GND*
ANALOG GND*
ANALOG OUT
n/a
SHIELD
Figure 10 Connector assignment Micromatch 20pol
Ordering number receptacle:
Name
n/a
Description
Power supply input 10 ...30V
Power supply ground (has to be used separated from GND
to ensure a proper power supply noise filtering)
D-Sub 15 Connector – Housing
Ground serial communication
UART serial communication
UART serial communication
On/Off signal at defined conditions for relay control,
hardware watchdog, etc.
On/Off signal at defined conditions for relay control,
hardware watchdog, etc.
HW watchdog, firmware error and warnings
Relay power supply: 10 V < VCC Relay < 30 V; max. 0.75 A
Ground, digital alarms
Analog ground
Analog output
Factory setting: output current (4-20mA); output voltage (0-
5V) on request only
n/a
Connected from D-Sub casing to cable shield
Manufacturer:
Description:
Article number:
Description
n/a
TE connectivity
MICRO-MATCH MOW.16P
8-215083-6
17/46
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