Grundfos IO 351 Montage- Und Betriebsanleitung Seite 6

Fig. 1 IO 351 A
Pos. Description
1 DIN rail locking tab
Indicator lights and transmitter/receiver for
2
communication with R100
3 Earth connection to cabinet
4 Cable clamp for GENIbus cables
5 Nameplate
6 Holes for mounting with screws
7 Terminals for voltage supply
8 Terminals for relay output
Terminals for inputs for PTC sensor or
9
thermal switch
10 Terminals for GENIbus
11 Terminals for digital and analog inputs
6
Fig. 2 IO 351 B
Pos. Description
1 DIN rail locking tab
Indicator lights and transmitter/receiver for
2
communication with R100
3 Earth connection to cabinet
4 Cable clamp for GENIbus cables
5 Nameplate
6 Holes for mounting with screws
7 Terminals for voltage supply
8 Terminals for relay output
Terminals for inputs for PTC sensor or
9
thermal switch
10 Terminals for GENIbus
11 Terminals for digital and analog inputs
Terminals for Inputs for PTC sensor or
12
thermal switch
Terminals for digital inputs and analog
13
outputs
14 Terminals for relay output