1756-OF8I ControlLogix analog output module

Product Specification

1756-OF8I

1756-OF8I’s overall current output impedance is 46 Ohms. Each channel is provided with open-circuit detection for a current output and a short-circuit protection for the voltage output. It offers over-voltage protection of +/- 30V DC on both voltage/current modes. The drive capability rating of this module includes 0-1000 Ohms (current) and > 1000 Ohms (Voltage). It has a calibration accuracy of 0.05% with a module can-time of 1ms it can only accommodate a module error of 0.1%. The data format on the 1756-OF8I is IEEE 32-bit floating point format and it utilizes the R-Ladder DAC module conversion method. It has an isolation voltage of 250V with both basic and reinforced insulation types tested at 1500V AC and 2300V AC for 60s between output and output and outputs and backplane. The 1756-OF8I has an IEC 60068-2-1 tested operational voltage range between 0 and 60 °. Celsius at 5-95% non-condensing humidity and it is IEC 60068-2-27-tested to withstand an operational shock of 30G.

The 1756-OF8I is a High-Resolution analog output module that is capable of providing Voltage or Current signals to drive modulating actuators and analog devices. This module features Eight (8) individually isolated and configurable channels. The module’s output Voltage range is -10 to 10V, 0 to 10V, and 0 to 5V while the Current Output range is 0 to 20 mA at 16-bit resolution.

Resolution is critical as it provides higher accuracy and efficiency. The higher the module’s accuracy, more areas of control points may be covered. High resolution modules is especially compatible for critical processes. The module’s specific resolution includes (0.32 mV/count) for +/- 10 VDC; (0.16 mV/count) for 0-10VDC; (0.08 mV/count) for 0 - 5VDC and 0.32 µA/count) for 0-21 mA.

Use RSLogix 5000 or Studio 5000 programming software to configure this module. The module’s registers are viewed and accessible using the specified software which also allows modification as needed by the user program. The module’s registers are composed of Readable and Writeable bits, capable of output forcing that is useful during commissioning phase.
 
 

 
 
Main Brands
 
1. Siemens: S-200, S-300, S -400,S-1500, S5,Siemens Moore
 
2. Allen Bradley: ControlLogix 1756 series PLC , CPU, A/O, I /O, Power supply, Touch Screen, CompactLogix 1769 series, SLC 500 1747/1746 series, PLC-5 1771/1785 series
 
3. ABB: AC800M series controller, I/O module, AC800F series Controller moulde, 800xA series module, Bailey INFI 90 module, DSQC robot module and parts, Advant OCS system parts
 
4. TRICONEX (3009 3625 3721)
 
5. FOXBORO (FBM201 FBMSVH)
 
6. Modicon Premium,TSX Micro
 
 
 
About Our Company
 
New Source Automation Co., Ltd. located in the beautiful coastal city of xiamen. Spare parts for many years, is a professional engaged in large-scale system (centralized-distributed control system, programmable controller, redundant fault-tolerant control systems, robot control systems, servo control system, the large professional sales of world famous brand DCS system spare parts, with industrial automation for the main business,trade and industry set in the integration of the scientific research and development, technical innovation, engineering service center.
 
 
 
Product Packaging
 
1.For the in stock items, we will ship to you in 3-5 days after receiving the payment.
 
2.We can shipping all over the world via DHL,UPS,FEDEX,TNT and EMS.
 
3. If you have shipping agent please tell us before shipment.