ENMG / RELAY INTERFACE MODULES
RT-PMH
Aluminum-case solid-state relay modules
PMH relay interfaces with individual finned aluminum relay cases, optical isolation and independently wired load outputs.
Request a quote ↗TECHNICAL DATA / RT-PMH
Specifications & selection.
- DC 60 V and AC 220–240 V output families.
- 2 to 16-channel selection with screw and MIL-input configurations.
- Built-in relay indicators: green DC, red AC in the selection chart.
| Channels / input | DC model | AC zero-cross model | Length |
|---|---|---|---|
| 2 / screw | RT-PMH5D6132-02NS | RT-PMH5A2032-02NS | 42 mm |
| 4 / screw | RT-PMH5D6132-04NS | RT-PMH5A2032-04NS | 72 mm |
| 6 / screw | RT-PMH5D6132-06NS | RT-PMH5A2032-06NS | 102 mm |
| 8 / screw | RT-PMH5D6132-08NS | RT-PMH5A2032-08NS | 132 mm |
| 10 / screw | RT-PMH5D6132-10NS | RT-PMH5A2032-10NS | 162 mm |
| 12 / screw | RT-PMH5D6132-12NS | RT-PMH5A2032-12NS | 200 mm |
| 16 / screw | RT-PMH5D6132-16NS | RT-PMH5A2032-16NS | 260 mm |
| 16 / MIL | RT-PMH5D6132-16NC | RT-PMH5A2032-16NC | 252 mm |
| Parameter | Specification |
|---|---|
| Standard input | 5–24 VDC; COM+ / NPN |
| DC output | 5 A per channel / 60 VDC, subject to assembly limits |
| AC output | 5 A per channel / 220–240 VAC, zero-cross |
| Outline | Length per selection × 88 W × 50 H mm |
| Terminal options | S screw / M spring / C MIL |
| Protection option | F: semiconductor-protection fuse; rating not supplied |
| Base options | 72 mm board; X 108 mm board, distinct from overall width |
| Mass / environment / terminal limits | Exact assembly specification required |
Selection & installation notes
- Multiple channels ON at once are limited by overall thermal performance. Request load derating, cooling requirements and common-current limits.
- The shared naming image starts RT-PMN; the product-specific selection table identifies RT-PMH. Use the PMH selection and confirm complete order codes.
- Standard input is 5–24 VDC in the selection table despite the 32 characters in relay codes. Do not infer 32 V module input availability from the code.
- OFF-state leakage can leave the load energized. Isolate all supplies before service and verify the exact AC/DC output type.
Based on the official Chinese product page and selection charts ↗. Checked 2026-09-15. Confirm the current specification for the exact model when ordering.
TECHNICAL RESOURCES
Plan your integration.
ENMG relays — English product-family brochure.
This is a product-family brochure. Request a model-specific datasheet and installation drawing with your inquiry.