General operation
19.8.14 Kapitel/Chapter H: General operation - Seite/Page 261
H.6.3 Terminal connections
Connection for the automatic adapter X2 (row with odd pin numbers // I/O view from operating panel)
Fig. H.6.3-1: Terminal connections automatic adapter
H.7 Master-Slave adapter - optional
H.7.1 Fischer Panda Art. No. 21.02.02.015P, 12 V-version
Fig. H.7.1-1: Panel 21.02.02.009P with master-slave adapter 21.02.02.015P
Pin-no. Pin-name I / O Description
1 VBF O power supply + (operation voltage behind fuse)
3 GND O power supply - (ground)
5 VBFS O power supply + switched (voltage Pin 1, with panel switched on)
7 12V O power supply + switched, at 12 V-operation over closed soldered jumper J101 connected with
VBFS (at optional 24 V-operation: VBFS over internal voltage regulator at 12,9 V regulated)
9 GND O power supply - (ground)
11 GND O power supply - (ground)
13 /Heat-signal I Heat is active, if the input is switched to GND
15 /Start-signal I Start is active, if the input is switched to GND
17 GND O power supply - (ground)
19 GND O power supply - (ground)
21 GND O power supply - (ground)
23 GND O power supply - (ground)
25 GND O power supply - (ground)
27 /Stop-signal I The Fuel pump signal is switched off, as long as the input is switched to GND, (also when starting)
29 FP-Int O Fuel pump signal internally, decoupled over diode from external signal
31 /Fault-signal O Output is switched to GND, if an error is present (inputs 3, 4, 5, 11 and 12, if configured and
generally for 2 s, after switching on the panel)
33 GND O power supply - (ground)
01. Main terminals
02. Master-slave adapter 21.02.02.015P