K3G060 Relay card
217
Building Technologies
001260_k_en_--.doc
Fire Safety & Security Products
02.2005
51
K3G060 Relay card
51.1 Overview
z
Option to Mimic Display board K3R072
z
2 K3G060 can be connected to each K3R072
z
Card
not
monitored
z
24 volt-free relay-make contacts
z
Contacts not monitored
z
Contacts can be individually connected via jumper to externally supplied V+ or
V– potential
51.2 Key
data
Operating voltage
9...45 VDC
Quiescent current at
24 V
45
V
all relays de-energized
9 V
6 mA
6 mA
7 mA
Max. current
24 V
45
V
all relays energized
9 V
90 mA
50 mA
270 mA
Relay
24 x 1 NO contact
Contact load
30 VDC
/
1 A
Housing supplied by customer
24 Relay outputs
24 Relay outputs
51.3 Wiring
principle
Relay outputs
external potential
(V+/V–)
Data bus
ST1 or K2
external potential
(V+/V–)
Relay outputs
24V
Data bus
K1
K3G060
K1
K3R072
ST1
ST11
K2
0,25m
1
24
ST12
0,25m
K1
K3G060
ST1
K2
1
24
K3
K3
ST1
Datenbus
K2
Data bus
Data bus relay activation
Data bus relay activation
