
Industrial Power Switching · RTX-PIM
PLC Relay Interface Modules
Multi-channel relay interfaces for hardwired PLC and controller outputs. Choose the channel count and DC coil voltage to match the control circuit.
2–32Even-numbered channels
5 / 12 / 24 V DCВарианты катушек
1 «замыкающий» + 1 «размыкающий»Per-channel contact form
35 mmМонтаж на DIN-рейку
Обзор продукта
These interfaces place changeover relay contacts between compatible controller outputs and separately selected loads. Each channel has an LED indication and terminal connections. This is a hardwired relay interface, not a Modbus remote I/O device. The photograph represents a 16-channel, 24 V DC configuration; other channel counts have different lengths.
Основные особенности
- Even-numbered channel counts from 2 to 32
- Separate DC coil-voltage configurations
- One changeover contact per channel
- Channel-level LED indication
- 35 mm DIN-rail installation
Доступные модели / конфигурации
Use these configuration references for enquiry; confirm the exact specification before ordering.
| RITOKS configuration reference | Каналы | DC coil options | Published L × W × H |
|---|---|---|---|
| RTX-PIM04 | 4 | 5 / 12 / 24 V | 51 × 88 × 56 mm |
| RTX-PIM08 | 8 | 5 / 12 / 24 V | 70 × 88 × 56 mm |
| RTX-PIM16 | 16 | 5 / 12 / 24 V | 137 × 88 × 56 mm |
| RTX-PIM32 | 32 | 5 / 12 / 24 V | 271 × 88 × 56 mm |
Технические характеристики
| Архитектура | Hardwired multi-channel relay interface |
|---|---|
| Channel range | 2–32, even-numbered configurations |
| Nominal coil voltages | 5 / 12 / 24 V DC; separate versions |
| Contact arrangement | SPDT: 1NO + 1NC per channel |
| Показания | Separate LED indication for each group |
| Монтаж | 35 mm U / E DIN rail |
| Conductor cross-section | 0.2–2.5 mm² |
| Wire stripping length | 6–8 mm |
Приложения
AI-generated conceptual application context, not a photograph of an actual installation.

Machine Control Panels
Interface compatible PLC digital outputs with separately rated contactor coils and auxiliary control loads. Confirm output polarity and suppression before wiring.
Conveyor Control Circuits
Group several hardwired switching channels in one panel location. Channel count and contact duty must match the machine circuit, not merely the photograph.
Controller Interface Retrofits
Replace an interface only after checking controller output type, coil voltage, terminal layout and cabinet clearance. Do not substitute it for a networked I/O module.
Информация, которую необходимо подтвердить для отбора
- Required channel count and control voltage
- Controller output type, polarity and wiring diagram
- Load type, switching voltage, inrush and frequency
- Exact relay contact rating and suppression requirements
- Rail clearance, terminal arrangement, quantity and destination
Часто задаваемые вопросы
Does this module provide RS485 Modbus communication?
No RS485 or Modbus function is established for this selected family. It is a hardwired relay interface.
Does every version look like the main image?
No. The image shows a 16-channel configuration. Channel count changes the assembly length.
What should I provide for selection?
Provide channel count, controller output type, coil voltage and the actual load duty. Confirm the exact contact-rating document before design-in.
Запросить расценки
Укажите точную модель, требуемые технические характеристики, количество и пункт назначения. Перед составлением коммерческого предложения мы подтвердим наличие товара и необходимые документы.
Please include: Required channel count and control voltage; Controller output type, polarity and wiring diagram; Load type, switching voltage, inrush and frequency.

