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New Allen Bradley 1771-IFMS /APLC-5 Intrinsically Safe Fast Input 0-50mV 8 Input
Quick Detials
one year warranty
Specifications:
Allen Bradley PLC 5 Fast Milivolt Input, +/- 32,767 Binary or +/- 9999 BDC Data Format, 750 Miliamperes Backplane Current, No External Power Required
The 1771-IFMS module is an intrinsically safe fast millivolt input module for PLC-5 controllers. The 1771-IFMS module is a block transfer module for analog inputs which can be used with programmable controllers that have block transfer capability. The 1771-IFMS module requires a single slot in the chassis and it does not require an external power supply. The backplane power should be disconnected before inserting the module into the chassis. The module features 8 differential analog inputs which are converted into 15-bit binary or 4-digit BCD values. The module can read input in the 0 to 50 millivolt range with ±10% tolerance. The features available on the module include selectable digital filtering, selectable real-time sampling, and selectable scaling to engineering units.
The input resolution of the 1771-IFMS module is 12-bit binary. The accuracy is 0.1% of the range at 25 degrees Celsius. The linearity and repeatability are both ±1 LSB. The input overvoltage protection rating is 32 Volts. The module input impedance is 1 megaohm. The common-mode rejection is 100 dB (at 60 Hertz). The backplane current draw for the 1771-IFMS module is 0.75 Amps at +5 Volts DC. The wiring arm which is compatible with the 1771-IFMS module is the 1771-WG. The recommended range for field wiring arm screw torque is from 0.8 to 1.0 N-m. The enclosure of the 1771-IFMS module is open and the module complies with the T6 North American temperature code. The working temperature range is from 0 to 60 degrees Celsius. The relative humidity range is from 5 to 95%, non-condensing. The non-operating and operating shock ratings for the 1771-IFMS module are 30 G and 15 G, respectively. The equipment connected to the non-intrinsically safe side must not generate or use voltages that are greater than 250 Volts RMS.
Technical specifications:
| Manufacturer | AB |
| Brand | |
| Part Number/Catalog No. | 1771-IFMS |
| Module Type | Fast Milivolt Input |
| Number of Inputs & Outputs | 8 Differential Through Intrinsically Safe Connection |
| Data Format | +/- 32,767 Binary or +/- 9999 BDC |
| Channel Update/Resolution | 14.5 ms/8 channels; 12 bits |
| Voltage Range | 0-50 Milivolts |
| Current Range | N/A |
| Backplane Current | 750 Miliamperes |
| External Power Required | No |
| Wiring Arm | 1771-WG |
| Coating | Conformal Coat |
| Typical AC Signal Delay (Off) | 24 (+/- 10) ms |
| Typical DC Signal Delay (Off) | 20 (+/- 9) ms |
| Mounting | Rack Mountable |
MORE INFORMATION
DELIVERY
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International delivery available
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WARRANTY
All parts new are covered by Shenzhen Viyork 12 month warranty
RETURNS
No hassle returns policy
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PAYMENT
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Pls contact us:
Company: Shenzhen Viyork Technology CO.,LTD
Cotact:Miss Liu
Moblie/WhatsApp: 0086-13826534820
Email: shenzhenviyork@163.com
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