Leviton 83A00-1, Руководство по установке

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P a ge 5
4. CONNECTING MODEL 75A00-1 ACCESS CONTROL CARD READERS
The 75A00-1 requires 4 wires for operation (2 for power and 2 for communications). The maximum distance
between the 75A00-1 and the LEVITON 83A00 Power Hub is based on two factors: 1) the current draw of the
connected door lock device, and 2) the wire gauge/type used. To maintain proper operation of the 75A00-1 and
the connected door lock device, do not exceed the "Maximum Cable Length" based on the Total Current Draw
and the Wire Gauge/Type per the table below (Table 1).
75A00-1 Only (no Door Lock connected): 150mA maximum
75A00-1 and 79A00-1 Electric Door Strike (450mA): 600mA
maximum
W ire
Gauge
W ire
Type
Number
of positive
conductors
Number
of ground
conductors
M aximum
Cable
Length (feet)
W ire
Gauge
W ire
Type
Number
of positive
conductors
Number
of ground
conductors
M aximum
Cable
Length (feet)
24 solid 1 1 233 24 solid 1 1 58
24 solid 2 2 466 24 solid 2 2 117
24 solid 3 3 699 24 solid 3 3 175
22 solid 1 1 413 22 solid 1 1 103
22 solid 2 2 826 22 solid 2 2 207
22 stranded 1 1 381 22 stranded 1 1 95
18 solid 1 1 1000 18 solid 1 1 261
18 stranded 1 1 963 18 stranded 1 1 241
16 solid 1 1 1000 16 solid 1 1 415
16 stranded 1 1 1000 16 stranded 1 1 383
75A00-1 and D oor Lock (800mA): 950mA maximum 75A00-1 and Door Lock (1A): 1.15A maximum
W ire
Gauge
W ire
Type
Number
of positive
conductors
Number
of ground
conductors
M aximum
Cable
Length (feet)
W ire
Gauge
W ire
Type
Number
of positive
conductors
Number
of ground
conductors
M aximum
Cable
Length (feet)
24 solid 1 1 37 24 solid 1 1 30
24 solid 2 2 74 24 solid 2 2 61
24 solid 3 3 110 24 solid 3 3 91
22 solid 1 1 65 22 solid 1 1 54
22 solid 2 2 130 22 solid 2 2 108
22 stranded 1 1 60 22 stranded 1 1 50
18 solid 1 1 16 5 18 solid 1 1 136
18 stranded 1 1 152 18 stranded 1 1 126
16 solid 1 1 262 16 solid 1 1 217
16 stranded 1 1 242 16 stranded 1 1 200
Table 1
Note:
If cable with multiple conductors is used (such as Cat-5 cable), it is possible to connect multiple
conductors together for power (i.e. the wires between Red and Black of the Access Control Reader and 12V and
GND of the Power Hub) to achieve greater distance.
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