Cabling Specifications; Table 6-9. Maximum Cabling Distances - Panasonic DBS 824 Installation Manual

Specifications
Cabling Specifications
Table 6-9. Maximum cabling distances
!.oop
Type
and
Resistance
Key phone, EM/24
DSV72
20
Ohms
SLT
OPX (Loop between the
DBS 824 and the OPX
Adaptor)
OPX (Loop between the
OPX Adaptor and an SLT)
Doorphone (Loop
between the DBS 824 and
the Doorphone Adaptor)
Doorphone (Loop
between the Doorphone
Adaptor z&d the y
Doorphone)
Voice Announce Unit
Resistance
Cable
Gauge
(AWGJ
Maximum Cabling Length in Feet
(Distance from the DBS 824)
40 Ohms
I
22
I
1239
1 24
I
779
I
26 490
22 619
I 24
I
390
26 245
100 Ohms 22
3097
24 1948
I 1225
10 Ohms
11
900 Ohms
E;ixlng;nd 1
10 Ohms
22
309
24 194
I 26
I 122
40 Ohms
..,.. ppyy
10 Ohms
1 26
1
122
Issued 3/l/95
DBS 824-10-300
6-9