communication interface - for smart relay Zelio Logic

Be the first one to review this.
login_green To View the best prices please Sign in / Register.
Only 0 left in stock.


This SR2 communication interface has a coil control voltage of 12V-24V DC. It can transfer program, send alarm to e-mail,and send alarm/receive instruction. It monitors or remotes control of machine or installation that operate without personnel. Communication interface allows messages, telephone numbers, and calling. It has flexibility design for space-saving with retractable mounting lug, spring for clip-on.

Product Details

[us] Rated Supply Voltage 12...24 V DC
Ambient Air Temperature for Operation -20-40 °C conforming to IEC 60068-2-1 and IEC 60068-2-2
Ambient Air Temperature for Storage -40-70 °C
Electrical Connection 1 cable Com-M specific to Zelio, RS232 serial, specific Zelio communication protocol for link with the modem, AT commands
Environmental Characteristic EMC directive conforming to EN/IEC 61000-6-2
Function Available update firmware monitoring
Height 6.858 cm
Ip Degree of Protection IP20 (terminal block) conforming to IEC 60529
Net Weight 0.2 kg
Pollution Degree 2 conforming to EN/IEC 61131-2
Power Dissipation In W 1.1 W
Product Certifications GOST
Product Compatibility SR2E.....
Product or Component Type modem communication interface
Range of Product Zelio Logic
Relative Humidity 95-95 % without condensation or dripping water
Standards EN/IEC 61000-4-11
Tightening Torque 0.5 N.m
Width 10.414 cm
Connections - Terminals screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) semi-solid
Associated Fuse Rating 1 A
Data Backed Up flash memory
Disturbance Radiated/conducted class B conforming to EN 55022-11 group 1
Electrical Data Recording discrete and digital value
Insulation 1780 V optocoupler, connector type: Com-Z specific to Zelio
Kit Composition 1 x SR2CBL07
Maximum Altitude Transport 3048 m
Maximum Supply Current 30 mA 12 V
Number of Messages 28
Operating Altitude 2000 m
Reverse Polarity Protection with
Supply Voltage Limits 10-28.8 V
Range of Product Zelio Logic
Length 13.462 cm
Activity IDMST

Seller Information



Write Your Own Review
You're reviewing: communication interface - for smart relay Zelio Logic
* Required Field

check-circle You submitted your review for moderation.