Ronan XSD-1000 User Manual
Page 76
Max Cable Lengths (feet) for XSD-1000 Monitor Panel to Remote I/O Panel
Nbr of
Remote I/O
Cards
1
Supply
Voltage from
Monitor Panel
(VDC)
22 ga - Max
Length
20 ga - Max
Length
18 ga - Max
Length
16 ga - Max
Length
14 ga - Max
Length
3
12
426.1
673.4
1065.2
1378.5
2169.8
4
12
319.6
505.1
798.9
1033.9
1627.4
5
12
255.6
404.0
639.1
827.1
1301.9
6
12
213.0
336.7
532.6
689.2
1084.9
7
12
182.6
288.6
456.5
590.8
929.9
8
12
159.8
252.5
399.4
516.9
813.7
9
12
142.0
224.5
355.1
459.5
723.3
10
12
127.8
202.0
319.6
413.5
651.0
11
12
116.2
183.7
290.5
376.0
591.8
3-11
6
5 + 12
N/A
25
25
25
25
Notes:
1. Minimum is 3 cards: 1 Digital Input for Photo-eyes, 2 Scintillator Input cards.
2. All
new installations will require a 4-wire cable with overall shield and a 12VDC to 5VDC
Power supply
5
in the Remote I/O Panel.
3. Cable lengths are calculated using wire resistances for 19/?? stranding.
4. 18 AWG and 16 AWG are the standard wire gages for XSD-1000 systems.
5. For retrofits of Interceptor 500, if cable length is < 25 ft., use 6 wire cable without power
supply card.