he Zero speed switch receives signal from proximity sensor. When input signal rate is above set speed , relay is ON / OFF. When speed drops to zero the relay gets OFF / ON. It can be applied for triping the system or giving warning signal. The Control unit is available in DIN rail housing.
Model : ZSP 101 – When motor is rotating output will remain OFF, when stopped output gets ON.
Model : ZSP 102 – When motor is rotating output will remain ON, when stopped output gets OFF.

| MODELS | OUTPUT | RANGE |
|---|---|---|
| IRB 031 / 032 | NPN – NO or NC selectable | 03 Meters |
| IRB 033 / 034 | PNP – NO or NC selectable | 03 Meters |
| IRB 101 / 102 | NPN – NO or NC selectable | 10 Meters |
| IRB 103 / 104 | PNP – NO or NC selectable | 10 Meters |
| IRB 201 / 202 | NPN – NO or NC selectable | 20 Meters |
| IRB 203 / 204 | PNP – NO or NC selectable | 20 Meters |
| IRB 301 / 302 | NPN – NO or NC selectable | 30 Meters |
| IRB 303 / 304 | PNP – NO or NC selectable | 30 Meters |
| MODEL | ZSP 101 / ZSP 102 |
| Range of sensor | 8mm |
| Supply Voltage | 220V AC or 110V AC as required |
| Output | Potential Free relay contact |
| RPM Setting | Adjustable |
| Housing | Plated Brass – Sensor ABS Plastic, DIN rail – Controller |
| Dimensions | 18 D x 70 L mm – Sensor 61 x 71 x 110mm – Controller |