Allen-Bradley 1757-SRM is a system redundancy module used for implementing controller redundancy to increase a process system's reliability. It is compatible with the ControlLogix backplane and can be installed in any slot of the chassis. It has a temperature operating range of 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) and a wavelength of 1300 nm. It has a maximum backplane current of 1.5 A/1.5 A at 1.2V DC and a maximum power dissipation of 4 W.
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.
Allen Bradley - CompactLogix; ControlLogix, Flex I/O, MicroLogix, etc.
Siemens - Simatic S7-300; S7-400; S7-1200; S7-1500; HMI 6AV etc.
ABB - Advant 800xA S800; S200; S400; S500; S600; S700; S900 etc.
GE Fanuc - 90-30; 90-70; PACSystems RX3i, etc.
Honeywell - Experion® PKS; ControlEdge™ HC900; etc.
Many Available just wait for you, feel free to ask to get better deal!!!
Bou L
Sales Specialist
Bou.l@tztechautomation.com
+86-175 5077 6091
