DIO MODULE
HIGHLIGHTS
- Provides 8 programmable digital channels
- Supports any mix of inputs and outputs
- Designed for use with a DH1 Wireless Gateway
- Normally open/closed, counts, pulsed modes
- 10 ms to 2000 ms debounce filter
- 1 Amp sink current for open-drain outputs
- RS485 Serial connectivity
- -40 °C to 80 °C (-40 °F to 176 °F)
- Class I, Division 2 (Zone 2) certified
8 Programmable Digital I/O Channels
The OleumTech® Digital I/O Module is designed exclusively for use with a DH1 Wireless Gateway for expanding 8 additional programmable discrete I/O points. Each channel can be independently controlled as input, counter, output, or pulsed output in any mix of inputs and outputs. The Slave ID and device parameters are also programmed using the OleumTech BreeZ® Configuration Software.
Low-Power, Reliable
The Digital I/O Module is certified for use in Class I, Division 2 (Zone 2) hazardous locations and accepts 9-24 Vdc external power. Its compact footprint easily fits inside a NEMA enclosure. The Digital I/O Module is equipped with two RS485 Serial ports (RJ-45) for supporting multi-drop applications.
TECHNICAL SPECIFICATIONS
| CERTIFICATIONS & COMPLIANCE | |
|---|---|
| Over Voltage Rating | ∙ Transient Voltage Suppressor on Each Port |
| Safety | ∙ Class I, Division 2, Groups A, B, C, D T4; Ex nA IIC T4 |
| ∙ Class I, Zone 2 AEx nA IIC T4 | |
| ∙ ATEX: Sira 14ATEX4143X; Ex nA IIC T4 Gc | |
| ∙ IECEx: SIR 13.0055X; Ex nA IIC T4 Gc |
| HARDWARE FEATURES | |
|---|---|
| Device Functionality | ∙ Digital Input/Output Expansion Module for DH1 Wireless Gateway |
| I/O Interfaces | ∙ 8 Programmable Channels for Digital Inputs and Outputs |
| ∙ Dry Contact - Internal 120 K Pull-Up Resistor on Each Port | |
| ∙ Discrete Input Voltage: 24 Vdc (Max); ViH = 1.8 V; ViL = 0.5 V | |
| ∙ Discrete Input Current: Less than 1 mA | |
| ∙ Debounce: Software Configurable 10 to 2000 ms | |
| Outputs | ∙ Open-Drain with 1 A Sink Current |
| Interface | ∙ Terminal Block for I/O & External Power Input |
| ∙ RS485 (RJ-45 2-Wire), Modbus / RTU Protocol | |
| MECHANICAL SPECIFICATIONS | |
| Dimensions | ∙ 3.8" (W) x 3" (H) x 1.4" (D) / 96.5 mm (W) x 76.2 mm (H) x 35.6 mm (D) |
| Package Dimensions | ∙ 8" (W) x 6" (H) x 2.5" (D) / 203 mm (W) x 152 mm (H) x 63 mm (D) |
| Weight | ∙ Net: 0.75 lbs / 0.3 kg; Packaging: 1 lbs / 0.4 kg |
| Mounting | ∙ DIN Rail Mountable with Height Adjustability |
| ELECTRICAL SPECIFICATIONS | |
| DC Power Input | ∙ 9-24 Vdc |
| Power Consumption | ∙ 300 mW @ 12 V (Max) |
| LED Indicators | ∙ 8 LEDs Indicating On / Off State of Open-Drain Outputs or Low / High State of Input Signals |
| Wiring | ∙ 18- 24 AWG |
| GENERAL SPECIFICATIONS | |
|---|---|
| Operating Conditions | ∙ Temperature: -40 °F to 176 °F (-40 °C to 80 °C) |
| ATEX/IECEx: -40 °F to 176 °F (-40 °C to 80 °C) | |
| ∙ Humidity: 0 to 99 %, Non-Condensing | |
| Warranty | ∙ 2-Year Parts and Labor |
| Country of Origin | ∙ USA |
| ORDERING INFORMATION | |
|---|---|
| Model Number | ∙ WM3000-003 |
| Connects To | ∙ DH1 Base Unit Wireless Gateway and Expansion Modules |
| Configuration Cable | ∙ SX1000-CC2, 20-ft All-in-One Configuration Cable |
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