The MVI56 Limitorque Valve Actuator Master Network Interface Module allows Rockwell Automation ControlLogix processors to interface easily with Limitorque Valve Actuators and other Limitorque protocol compatible devices.
The MVI56-LTQ module acts as an input/output module between the Limitorque valve network and the ControlLogix processor. The data transfer from the ControlLogix processor is asynchronous from the actions on the network. The 1500-word register space in the module transfers the valve information from the module to the processor. Ladder logic is responsible for control of the valves. Data transferred from the processor to the module instructs the module to execute commands to valves on the Limitorque network.
Industries and services that benefit from this integration include Aerospace, Chemical, Food/Beverage, Industrial Gases, Oil & Gas production, exploration, processing and refining, Mining, Pharmaceutical, Power, Pulp & Paper, Water/Wastewater.
Specification |
Description |
Backplane Current Load |
800 mA @ 5.1 VDC |
Operating Temperature |
32° F to 140° F (0° C to 60° C) |
Storage Temperature |
-40° F to 185° F (-40° C to 85° C) |
Shock |
30 g Operational |
Vibration |
5 g from 10 to 150 Hz |
Relative Humidity |
5% to 95% (without condensation) |
LED Indicators |
Module Status |
Debug/Configuration port (CFG) |
|
CFG Port (CFG) |
RJ45 (DB-9M with supplied cable) |
Application ports (PRT1 & PRT2) Full hardware handshaking control, providing radio, modem and multi-drop support |
|
Software configurable communication parameters |
Baud rate: 110 to 115,200 baud, depending on protocol RS-232, 485 and 422 Parity: none, odd or even Data bits: 5, 6, 7, or 8 Stop bits: 1 or 2 RTS on/off delay: 0 to 65535 milliseconds |
App Ports (P1,P2) (Serial modules) |
RJ45 (DB-9M with supplied cable) RS-232 handshaking configurable 500 V Optical isolation from backplane |
Shipped with Unit |
RJ45 to DB-9M cables for each port 6-foot RS-232 configuration cable |
ATEX Letter of Conformity | 79.81 kB | 最后修改 2022.05.12 |
CB Safety | 41.99 kB | 最后修改 2020.02.26 |
Declaration of Conformity (RoHS/CE) | 137.73 kB | 最后修改 2022.05.20 |
Country Approval - Eurasian Customs Union Conformity (EAC) (Wired) | 1.92 MB | 最后修改 2020.07.10 |
Korean KC Registration | 616.34 kB | 最后修改 2020.03.13 |
UL/cUL; Class 1, Div 2 | 1.12 MB | 最后修改 2019.02.27 |
UL/cUL; Class 1, Div 2 (Canada) | 1.14 MB | 最后修改 2019.02.27 |
Declaration of REACH Compliance | 133.82 kB | 最后修改 2022.05.20 |