HID Signo 40 Reader
Signo 40 Reader
none (OSDP address via config)
| Terminal | Group | Function | Connects to | |
|---|---|---|---|---|
| Red / 1 | Power | +12 VDC | Flag | |
| Black / 2 | Power | Ground (RTN) | Flag | |
| White / 3 | Data | Wiegand Data 1 / Clock / RS-485 A | Flag | |
| Green / 4 | Data | Wiegand Data 0 / Data / RS-485 B | Flag | |
| Orange / 5 | Control | LED input (green) | Flag | |
| Yellow / 6 | Control | Beeper input | Flag | |
| Blue / 7 | Control | Hold input / LED input (blue) | Flag | |
| Brown / 8 | Control | LED input (red) | Flag | |
| Violet/White / 9 | Tamper | Tamper 2 (RLY2), 0–12 VDC 100 mA | Flag | |
| Violet / 10 | Tamper | Tamper 1 (RLY1), 0–12 VDC 100 mA | Flag | |
| Bare | Shield | Drain (pigtail models). Land at the panel end only. | Flag |
| Order code | 40NKS-00-000000 (N pigtail, K black, S silver, 00 standard profile, 000000 default config, Wiegand) |
|---|---|
| Power | 12 VDC |
| Current at 12 VDC | 65 mA standby avg, 75 mA max avg, 250 mA peak |
| Size | 80 × 121.5 × 19.5 mm |
| Protocols | OSDP and Wiegand |
| Wiegand cable | 500 ft 18 AWG, 300 ft 20 AWG |
40NKS-00-000000 is Signo 40, pigtail, black/silver, standard profile, config 000000 (Wiegand). PLT-02630 lists it as the compatible pigtail replacement for 920PTNNEK00000 (RP40).
OSDP-capable. Config 000000 is wired Wiegand. Drain (bare) lands at the panel end only.
Current at 12 VDC is 65 mA standby avg, 75 mA max avg, and 250 mA peak (PLT-03704). Signo 20 is 60 mA / 70 mA and those figures do not apply here.
Product image is the HID Global / ASSA ABLOY official Signo 40 render.
HID Signo Reader Installation Guide (20/20K/40/40K) · PLT-03704 rev Rev. A.4 (Nov 2022)
HID Signo Reader How To Order Guide · PLT-02630
Values from PLT-03704 rev Rev. A.4 (Nov 2022).
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Planning aid only. Values are typical and vary by manufacturer, code edition and jurisdiction. Verify with manufacturer data, NEC/NFPA/TIA and the local AHJ. HireLV is not liable for designs based on these tools.