Digital Multiplexer SDM-090(P)
Appendix A Specifications
1) Image input
Camera: 9 input (color or black/white, BNC Type, Loop Through)
VCR : 2 input (VCR Playback input)
VBS entry (color or black/white, BNC
– C:
2) Image output
Monitor: 3 output
SPOT output (color or black/white, BNC
75Ω terminations
- C:
VCR : 2 output
VCR output (color or black/white, BNC
- C:
3) Alarm function
9 input: Outside alarm input, programmable N.O or N.C in menu
2 output: Alarm Output output, relay marked active
Alarm Reset output, OPEN COLLECTOR, TTL “L” LEVEL
Alarm hold time: 0 ~ 30 minute 59 seconds (in second)