JDM1 series counting relays are suitable for counting or counting control components in control circuits with AC frequency of 50Hz, rated control power supply voltage up to 380V and DC rated control power supply voltage up to 240V. They have a wide range of applications and can work normally within different working voltage ranges. They also have power-off memory function.
The JDM1-14 is a count relay designed for AC and DC control voltages ranging from 24 V to 380 V. It offers low‑speed (30 cycles/s) and high‑speed (200 cycles/s) operation modes and includes a single set of contacts with ratings up to AC‑15 220 V/0.75 A, 380 V/0.47 A, DC‑13 220 V/0.27 A, and up to 3 A.
Key physical data include a panel‑mount form factor of 54 mm × 106 mm × 18 mm (alternative size 46 mm × 78 mm) and a rated power consumption of 3 VA. The relay operates reliably from –5 °C to +40 °C and is rated for more than 10 years of service life. This manual is written in Chinese.
| Rated control voltage | AC/DC 24‑48 V, AC/DC 100‑240 V, AC 220 V, AC 380 V |
|---|---|
| Speed (low) | 30 cycles/s |
| Speed (high) | 200 cycles/s |
| Contact rating (AC) | 220 V/0.75 A, 380 V/0.47 A (AC‑15) |
| Contact rating (DC) | 220 V/0.27 A (DC‑13) |
| Operating temperature | -5 °C to +40 °C |
| Dimensions (primary) | W 54 mm × H 106 mm × D 18 mm |
| Service life | ≥10 years |
It supports AC/DC 24‑48 V, AC/DC 100‑240 V, AC 220 V, and AC 380 V.
The contacts are rated AC‑15 220 V/0.75 A, 380 V/0.47 A, DC‑13 220 V/0.27 A, and up to 3 A.
The relay operates from –5 °C to +40 °C.