G-U BKS B-1893 Serie Manual De Instalación página 42

Installation instructions
B-1893x | B-1993x
Motor-driven shoot-bolt lock for narrow stile systems
42
2.5 Connections
B-1893x /
B-1993x
B 5490 0300
a)
B-54900-01-3-9
GND
G2
B 5570 0401
Fig.1: Connections
a) Terminal clamps for motor-driven shoot-bolt lock B-1893x or B-1993x
b) Connection plug for emergency power backup B-54903-23-3-9
c) Jumper for use with emergency power backup system B-54903-23-3-9
Jumper must be closed when using the emergency power backup system B-54903-23-3-9.
When using an external emergency power supply the jumper must be opened/removed!
EN
IEC 60757
+24V
V2
g)
B-54903-23-3-9
b) c) d) e)
I1 I2 41 51 42 52 43 53 44 54
h) i) j)
10.2017 | 20734ES | Designed in Germany
f)