Ethernet to 4 Optically Isolated Inputs / 4 Form C Relay Outputs Embedded Digital Interface
Control and monitor four optically isolated inputs and four high-current Form C relay outputs via any 10/100BaseT Ethernet connection with t
Description
Control and monitor four optically isolated inputs and four high-current Form C relay outputs via any 10/100BaseT Ethernet connection with the eI/O-120E-OEM digital I/O module. Inputs can range from 5-30VDC and provide 3500VDC (2500VAC RMS) isolation to ground, while the high-current Form C relays can switch up to 6A loads at 200VAC and up to 5A at 60VDC. Each Form C relay has a discrete common and includes normally-open and normally-closed contact connections. Each pair of inputs shares a common and field wiring is simplified via 3.5mm field removable terminal blocks.
The eI/O-120E-OEM receives power via a removable spring-clamp terminal block. The lever-style clamping mechanism requires no tools, which simplifies field installation. The module is powered by your 9-30VDC source, or select from a variety of Sealevel power supply options.
Perfect for applications requiring an embedded Ethernet I/O solution, the OEM module includes 3/4″ metal standoffs that simplifies mounting in your enclosure or cabinet. The metal standoffs also allow you to connect multiple OEM boards together in a stack. Standard operating temperature range is 0C to +70C, while status LEDS show power and I/O activity. Additionally, LEDs on the RJ45 connector display Ethernet link and communication activity.
Communicate with eI/O Ethernet digital I/O modules using industry standard Modbus TCP protocol or use the Sealevel SeaMAX API software libraries from your application program. Sealevel’s SeaMAX software drivers and utilities make installation and operation easy using Microsoft Windows operating systems.
The Sealevel Modbus Connect app for iOS allows you to access the registers, coils and discrete I/O of your Sealevel Modbus devices and is available on the App Store. Use the app to remotely access I/O in the field or for testing and troubleshooting during application development. The Sealevel Mod+ Connect app is an easy-to-use diagnostic utility that allows you to monitor, test and troubleshoot Sealevel eI/O and SeaI/O modules using your iPhone or iPod touch.
Additional information
| Family | eI/O |
|---|---|
| Input Isolation | 2500 VAC RMS, 3500 VDC |
| Contact Current DC | 30 VDC @ 700mA max., (100mA min.) |
| Contact Operate Time | 10ms max. |
| Contact Release Time | 5ms max. |
| Contact Voltage | 60VDC max., 200VAC max., (5VDC min.) |
| Digital I/O | Form C Relay Outputs, Isolated Inputs |
| Dimensions | 4.2 (L) x 3.2 (W) x 0.8 (H) |
| Field Wiring | 16 – 30 AWG |
| Humidity Range | 10 – 90% Relative Humidity, Non-Condensing |
| Contact Current AC | 6A max. |
| Input Impedance | 6.2 K Ohms (in series) |
| Input Range | 5-30 VDC |
| Host Interface(s) | Ethernet |
| OEM | Yes |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Output Power | DC 240W, AC 300 VA |
| Output Type | SPDT Form C relays |
| # of Ports | 4/4 |
| Power Requirement | 9-30 VDC @ 5W |
| RoHS Compliant | Yes |
| Storage Temperature | -50°C to 105°C (-58°F to 221°F) |