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Supported Peripherals
•
One (1) UL listed RS-485 credential reader.
•
Three output interfaces (See table in Power on page 5 for
details):
-
Lock
-
Alarm
-
Auxiliary (AUX)
•
Five optional inputs:
-
REN: request to enter
-
REX: request to exit
-
DPS: door position sensor
-
REL: remote release
TAMP: reader tamper (Not required for RS-485 reader)
-
A
Drill hole(s) in the CTE enclosure to accommodate the
size and number of entry/exit connectors to be used.
To avoid damage to electronics inside the enclosure
when drilling, use light pressure so that the bit does not
penetrate very far when it breaks through the enclosure.
Do not remove electronics!
NEMA Gland Note
Select an appropriately rated NEMA gland to maintain the enclosure's
NEMA rating. Size the NEMA gland appropriately per application
wiring requirements. To achieve an appropriate seal on applications
requiring CAT5e/6 cable, run the cable through the NEMA gland
before crimping the RJ-45 connector
Drill enclosure only in shaded areas above (the back of the enclosure
and the left, right, and bottom walls). Do not drill near the electronics.
4
Connecting the CTE to Access Control Peripherals
CAUTION
B
CTE cable/wire specifications.
Wiring methods should be in accordance with the National Electric
Code (ANSI/NFPA70), local electric codes and the authorities having
jurisdiction. Cabling and wire must be UL listed and recognized wire
suitable for the application. Use only stranded, multi-conductor
wire without splices.
• Refer to Cable/Wire Table 1 - Typical Installation for wire
specifications for a typical configuration.
• Refer to Cable/Wire Table 2 for wire specifications for other
wiring configurations.
Do not coil wires inside the enclosure. Do not place
excess wire length near electronics!
Cable/Wire Table 1 - Typical Installation (shielded cable)
DC power input
Belden 8760 18 2 conductor (100
feet/30.5 meters)
Door position switch
Belden 8760 18 2 conductor shielded
(500 ft/152.5m)
Request to exit
Belden 8760 18* (up to 500 ft/152.5m)
Lock relay output
Belden 8760 18* (up to 500 ft/152.5m)
Auxiliary relay output
Belden 8760 18* (up to 500 ft/152.5m)
Alarm relay output
Belden 8760 18* (up to 500 ft/152.5m)
Schlage RS-485
Alpha 1294C 22 4 conductor shielded (up
credential reader
to 500 ft/152.5m)
* Typical application. See Cable/Wire Table 2 for load/power wire
runs.
Cable/Wire Table 2 - Wire Gauge Requirements
Use the CTE cable entry/exit connectors provided or that comply
with local electrical codes (e.g. conduit, etc.)
Total length to
device
100mA 250mA 500mA
20 ft (6.1 m)
22
50 ft (15.2 m)
22
100 ft (30.5 m)
22
200 ft (61 m)
22
300 ft (91.5 m
22
400 ft (122 m)
18
500 ft (152.5 m)
18
Total length to
device
100mA 250mA 500mA
20 ft (6.1 m)
22
50 ft (15.2 m)
22
100 ft (30.5 m)
22
200 ft (61 m)
22
300 ft (91.5 m
22
400 ft (122 m)
22
500 ft (152.5 m)
22
CAUTION
Output Load current @ 12VDC
1A
22
22
18
22
22
18
22
18
18
18
18
-
18
16
-
18
-
-
16
-
-
Output Load current @ 24VDC
1A
22
22
22
22
22
22
22
18
18
22
18
18
22
18
16
18
18
-
16
16
-
2A
18
18
-
-
-
-
-
2A
22
18
18
-
-
-
-
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