PET-7267 CR ICP DAS Relay Module

The ET-7067/PET-7067/ET-7267/PET-7267 provides 8 form A electromechanical relays. It features optical isolation for 3000 VDC of transient overvoltage protection and doesn’t have channel-to-channel isolation. The power-on value and safe value of relay are programmable. It can safely be used in applications where hazardous voltages are present.
PET-7267 CR: PoE Ethernet I/O Module with 2-port Ethernet Switch, with 8-ch Relay (RoHS)

• Buil-in Web Server
• Web HMI
• Support for both Modbus TCP and Modbus UDP Protocols
• Communication Security
• 2-port Ethernet Switch for Daisy-Chain Topology
• Dual Watchdog
• Wide Operating Temperature Range: -25 ~ +75°C
• I/O Pair Connection
• Built-in I/O
• Power Relay: 8 Channels

Software

Built-In Web Server: Yes
Web HMI: Yes
I/O Pair Connection: Yes

Communication

Ethernet Port: 2 x RJ-45, 10/100 Base-TX, Swtich Ports
PoE: Yes
Protocol: Modbus/TCP, Modbus/UDP
Security: ID, Password and IP Filter
Dual Watchdog: Yes, Module (0.8 second), Communication (Programmable)

LED Indicators

for System Running: Yes
for Ethernet Link/Act: Yes
for DI/DO status: Yes
for PoE Power: Yes

2-Way Isolation

Ethernet: --
I/O: 3000 VDC

EMS Protection

ESD (IEC 61000-4-2): ±4 kV Contact for Each Terminal and ±8 kV Air for Random Point
EFT (IEC 61000-4-4): ±4 kV for Power Line
Surge (IEC 61000-4-5): ±2 kV for Power Line

Power Requirements

Reverse Polarity Protection: Yes
Powered from Terminal Block: 12 ~ 48 VDC
Powered from PoE: Yes, IEEE 802.3af, Class1
Consumption: 4.1 W (Max.)

Mechanical

Dimensions (W x L x H): 76 mm x 120 mm x 38 mm
Installation: DIN-Rail or Wall mounting

Environmental

Operating Temperature: -25 ~ +75°C
Storage Temperature: -30 ~ +80°C
Humidity: 10 ~ 90% RH, Non-condensing

I/O Specification

Power Relay

Channels: 8
Type: Power Relay, Form A (SPST N.O.)
Contact Rating: 5 A @ 250 VAC/24 VDC (Resistive Load)
Min. Contact Load: 10 mA @ 5 V
Operate Time: 10 ms (max.)
Release Time: 5 ms (max.)
Mechanical Endurance: 2 × 107 ops.
Electrical Endurance: 105 ops.
Power-on Value: Yes, Programmable
Safe Value: Yes, Programmable