| Power Source | +24 V DC, +6 V DC |
|---|---|
| Current Consumption | 38 mA (at +24 V DC), 18 mA (at +6 V DC) |
| Number of Line | 1 line |
| Type of Selectable Signal | DTMF signal |
| Signaling System | Loop-Start (or Ground-Start, selectable) |
| TEL Line | 0 dB, 600 Ω, balanced, transformer-isolated, loop voltage: 24 V DC or more, which should be supplied from the PABX. RJ11 connector |
| Paging Input | 0 dB, 600 Ω, balanced, transformer-isolated audio input, removable terminal block (4 pins) |
| Control Input | 1 channel, no-voltage make contact, open voltage: 5 V DC, short-circuit current: 0.5 mA, removable terminal block (4 pins) |
| Control Output | 4 channels, open collector output (isolated), withstand voltage: 35 V DC, control current: max. 50 mA, removable terminal block (4 pins) |
| Operating Temperature | -10℃ to +40℃ |
| Finish | Panel: Aluminum, hair-line |
| Dimensions | 35 (W) × 78 (H) × 91.5 (D) mm |
| Weight | 153 g |
| Accessory | Removable terminal plug (4 pins) …3, Module mounting screw …2 |