Open Date EUROCODE 300 - Page 20

Eurocode Digi50 Controller V1.03 04/07/2005 Page - 20 -
Digi50 Fault and Print Relay Connections
Linking the Fault & Print Relay will achieve optimum security. If the Print Switch is switched off,
or when any printer fault occurs the relays will change state. This will break the Signal Return
Digi50 Individual Relays & Connections
SWITCH
AIR
AIR
SWITCH
Airswitch Connections (see seperate diagrams)
24v DC Max
Output
24v DC Max
Output
FAULT
NC
RELAY
COM
NO
A
connection (High going Low.) see below.
Max 24v DC (1 amp)
Signal Return
Note.
FAULT
RELAY
NC
COM
NO
A
D2TT PM F2F1 D1
B
COM
N/C
RELAY
G5V-1
24VDC
OMRON
N/O
TRK 293709 Issue 4
P-S- S+ P+
NL E
PRINT
D2
Link Wire
Print Relay:- Rated 24v DC, 1 amp max current
Fault Relay:- Rated 24v DC, 1 amp max current
TT PM F2F1 D1
B
COM
N/C
RELAY
OMRON
G5V-1
24VDC
N/O
TRK 293709 Issue 4
P-S- S+ P+
NL E