MI_STAR_EN.doc
SR Installation Manual EN
Indice : C
03/05/2019
5 / 15
ERECA SAS 75 rue d'Orgemont, 95210 SAINT GRATIEN France
Tel +33 1 39 89 76 23 www.ereca.fr
1.2.2 General Purpose OUT
For forward product compatibility the GP OUT section is split on two kind of connectors.
The output 1 and 2 are shared with each Serial signal transmission RJ 45 terminal, labeled "RS GPIO".
These outputs are on floating dry contact relays with 50 Volts AC/DC and 0.25 A switching capacity.
The relay is open if the corresponding remote input is not triggered.
1
8
1: GND
2: GP IN
3: RX RS 422
– or RX RS 232
4: TX RS 422
– or TX RS 232
5: TX RS 422 +
6: RX RS 422 +
7: GP OUT
8: GP OUT
The input 3 to 8 are on one D-SUB 15 terminal female socket. These outputs are also on floating dry contact
relays with 50 Volts AC/DC and 0.25 A switching capacity. The relay is also open if the corresponding
remote input is not triggered.
Ground and power pins are available on the connector to ease interfacing with others machines especially if
the driven machine need a voltage information rather than a contact closure.
The 12 volts output of the stage racer is protected against external short circuit by a internal 100mA
resettable fuse (polyswitch) common to GPIN and GPOUT socket.
Relay
N°
SIGNAL
Socket
contact
D SUB 15
GP OUT
Socket
contact
SIGNAL
3
GP OUT 3a
1
1
9
8
15
9
GP OUT 3b
4
GP OUT 4a
2
10
GP OUT 4b
5
GP OUT 5a
3
11
GP OUT 5b
6
GP OUT 6a
4
12
GP OUT 6b
7
GP OUT 7a
5
13
GP OUT 7b
8
GP OUT 8a
6
14
GP OUT 8b
GND (0V)
7
15
+ 12V 100 mA
GND (0V)
8
