39
ED50
08-2018
DL4614-140
dormakaba ED50 OHC Installation Instructions
Chapter 17
1
PCB holder
assembly, Terminal
PCB DC4630
2
Low voltage
terminal PCB
2.1
Ribbon cable
connector
3
1/4-20 x 1/2"
SBHCS
4
1/4" square nut,
installed in header
track
17.4 Install low voltage terminal PC board module
Fig. 17.4.1 Terminal PC board module
1
2
2.1
4
4
4
4
3
3
3
3
1
Fig. 17.4.6 Terminal PC board module
fasteners
Fig. 17.4.3 Terminal PC board module installed in header; ED50 operator on left
3
3
1
2
6
Fig. 17.4.5 Terminal PC board module installed in header; ED50 operator on right
Fig. 17.4.4 Fasteners for Terminal PC board module; ED50 operator on right
1
PCB holder
assembly, Terminal
PCB DC4630
2
Low voltage
terminal PCB
3
1/4-20 x 1/2" SBHCS
4
1/4" square nut,
installed in header
track
5
OHC mounting
plate installed on
left
Fig. 17.4.2 Fasteners for Terminal PC board module; ED50 operator on left
1
PCB holder
assembly, Terminal
PCB DC4630
2
Low voltage
terminal PCB
3
1/4-20 x 1/2" SBHCS
4
1/4" square nut,
installed in header
track
6
OHC mounting
plate installed on
right
TIPS AND RECOMMENDATIONS
Ribbon cable from ED50 OHC
operator connects to connector
on Terminal PC board (Fig. 17.4.1).
17.4.1 Install Terminal PC board module.
TIPS AND RECOMMENDATIONS
Refer to Figures 17.4.3 through
17.4.6 for module installation for
ED50 OHC operator located on
right or left side of header.
1. Install module in header using fasteners
(3,4) installed in header tracks. Do not
over-tighten SBHCS's.
2. Position module in header track as
shown in Fig. 17.4.3 or 17.4.5.
5
4 sets
3,4
6
4 sets
3,4
1
2
5
3
3