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Coupler for PLC Relays
Terminal for Conversion
One kind of modular interface device designed for the programmable logic controller (PLC) is this relay coupler terminal. It makes connections easier and conserves space. When replacing the relay, no wires need to be taken out.
IEC 60947-7-1
| Type | Input voltage | Input current (mA) | Contact type | Maximum switching current (A) | Overall dimensions | Plug-in bridgeware | Tag |
| (V) | Width / thickness / height (mm) | ||||||
| PLC-RI 5VDC | 5VDC | 26 | Type I conversion | 6 | 88.2/6.2/76.6 | ZP6 | |
| PLC-RI 12VDC | 12VDC | 13 | Type I conversion | 6 | 88.2/6.2/76.6 | FBS 20 digits, red | ZP6 |
| PLC-RI 24VDC | 24VDC | 10 | Type I conversion | 6 | 88.2/6.2/76.6 | ZP6 | |
| PLC-RI 48VDC | 48VDC | 8 | Type I conversion | 6 | 88.2/6.2/76.6 | FBS 20 digits, blue | ZP6 |
| PLC-RI 110VDC | 110VDC | 5 | Type I conversion | 6 | 88.2/6.2/76.6 | ZP6 | |
| PLC-RI 220VDC | 220VDC | 5 | Type I conversion | 6 | 88.2/6.2/76.6 | FBS 20 digits, black | ZP6 |
| PLC-RI 110VAC | 110VAC | 6 | Type I conversion | 6 | 88.2/6.2/76.6 | ZP6 | |
| PLC-RI 220VAC | 220VAC | 6 | Type I conversion | 6 | 88.2/6.2/76.6 | ZP6 |
| Input | Output | ||
| Input voltage | DC：5V, 12V, 24V, 48V, 110V, 220V | Maximum switching voltage | 250VAC/30VDC |
| AC: 110V, 220V | Maximum switching current (resistive load) | 6A | |
| Operation voltage | DC ≤75%, AC ≤80% | Maximum switching power | 1500VA/180W |
| Return voltage | DC ≥5%, AC ≥10 % | Maximum motion frequency | 360 times/hour |
| Actuation time | ≤8ms | Contact material | Silver alloy |
| Return time | ≤4ms |
| Withstand voltage test | Other | Environment / mounting | |||
| Winding / contact | 2000VAC/1min | Mechanical life / electrical life | 107/105 | Ambient working temperature | -10°C 〜+55°C |
| Contact | 1000VAC/1min | Degree of pollution | 3 | Storage temperature | -25°C〜+70°C |
| Mounting mode | TH35: 7.5 guide rail | ||||
| Product dimensions | 80 * 6.2 * 95 |
Note: If you want to order the PLC relay coupler terminal with rated voltage, please specify the following information (*).
Examples: *PLC-RI 5VDC
* PLC relay coupler terminal series with rated voltage, with the delivery term of 30 days.
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