15
ED50/ED100/ED250
09-2021
DL4617-003
dormakaba ED50/ED100/ED250 OHC Header
Setup and Troubleshooting Instructions
Chapter 8
8 Terminal board connections
Fig. 8.1.1 ED50/ED100/ED250 terminal board electrical connections
1
Green LED (Para. 4.4)
2
Yellow LED (Para. 4.4)
3
Red LED (Para. 4.4)
4
Key (red insert)
location in socket.
Assigned plug has
tab in same location
broken off.
5
Jumpers, factory
installed at following
terminals:
• 4 and 4a
• 15 and 3*
• 11 and 3*
6
DCW upgrade card
plug
7
Fire protection
upgrade card plug
TIPS AND RECOMMENDATIONS
• Use documentation provided
with each device for electrical
installation.
• It is recommended not to
connect system accessories to
board until after operator has
been setup and learning cycle
performed (Chapter 12).
9798
99
3031
3234
33
3
3
35
1
3
6
1
4
4a
3 B A 1
57 57a
1 42 3 1 41 3
1 15 17 3 1 11 13 3
43
36
46
36
2
1G
3
+
24 V
S
ig
na
l i
np
ut
0 V
Pa
rt
ia
l O
pe
n
P
er
m
an
en
t
O
pe
n
E
xi
t
O
nl
y
A
utomatic
O
ff
N.
C.
C
O
M
Te
st ou
tp
ut
X5
X4
X3
X6
X9
X1
X7
+
24 V
X8
0 V
X10
8 - 24
A
C
/DC
+ 5%
W
et
DCW bus
Safety sensors
Activation inputs
Interior
Exterior
Night-
bank
input
+
24 V
S
ig
na
l i
np
ut
0 V
+
24 V
+
24 V
S
ig
na
l i
np
ut
S
ig
na
l i
np
ut
0 V
0 V
Te
st ou
tp
ut
0 V
24 V
Brake coil
signal
Output
COM
N.O.
N.C.
0 V
Locking relay
Maximum current:
1A, 48 V DC/AC
Locking feedback contact
0 V
0 V
+
24 V
0 V
0 V
Signal input
N.
O
.
Smoke
detectors
Emergency
close
Night
trigger
Mode, Exit Only
switches
Door status
24
VDC
Class II
1
2
3
4
5
6
7
5
5
ED50
ED100/ED250
0 V Maximum current
load: 1.5A
24 V
Swing side
Approach side
Note 1: ED100/ED250: Terminals 3 and 43
are also used for swing side overhead sensor
input when parameter ST is set to 7 or 8.
Reference Appendix A, Parameters.