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Low Cost Analog to Frequency Modules for Micro PLC Digital Inputs

DRP-8500 Series

Frequency Modules for PLC | DRP-8500 Series

Frequency Modules for PLC

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  • DRP-8500 Series Connect to Micro PLCs High Speed Counter Inputs
  • DRP-8600 Series Connect to Micro PLCs 24 VDC Logic Inputs
  • Voltage, Current, RTD, Thermocouple and Strain Gage Inputs
  • DIN Rail Mountable
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Descripción

The DRP-8500 Series modules offer a low cost analog I/O solution for micro PLCs. The series is ideal for discrete automation applications requiring one or two analog I/O channels. All models in the series interface with the PLC high speed counter inputs or pulse outputs. Digital signal pulse-width is fixed at 50 µsec. They will accept a variety of analog inputs, such as thermocouple, RTD, strain gage, voltage, and current. Some DRP-8500 models can be connected to pulse outputs from a PLC, and will then provide an analog output. The DRP-8500 series modules have an isolated floating optocoupler transistor which provides DC isolation from the input, output and DC power. The output transistor is fully floating allowing either source or sink connection to the PLC. The DRP-8500 resolution is 12 bits. The DRP-8600 Series modules are designed to interface with the low-speed 24 Vdc logic inputs of a PLC for applications requiring additional analog inputs. The DRP-8600 modules output a square wave up 500 Hz with a 50-50 duty cycle, allowing the PLC to count the frequency producing better than 8- bit resolution, 1 part in 500. The DRP-8600 module has an isolated floating optocoupler transistor which provides DC isolation from the input, output and DC power. The output transistor is fully floating allowing either source or sink connection to the PLC. All modules are housed in a plastic case with a built-in U-foot for mounting on standard DIN rails. Connections are made to screw clamp terminals that accept wire sizes 22 AWG to 16 AWG.

Common Specifications (contact engineering for detailed specifications)

Connections: Screw terminals, 22 to 16 AWG
Power: 24 volts nominal
Size: 42 mmH x 27 mmW x 96 mmL (1.65 x 1.06 x 3.78")
Weight: 85g (3 oz)

Model NumberInputOutput
Analog to Frequency (High Speed Counter Input)
DRP-8505 4 mA to 20 mA 1,000 to 5,000 Hz from floating
optocoupler
DRP-8506 0 to 5Vdc 0 to 5,000 Hz from floating optocoupler
DRP-8507 0 to 10Vdc 0 to 5,000 Hz from floating optocoupler
Frequency to Analog (High Speed Counter Input)
DRP-8508 1000 to 5000 Hz optocoupler diode
(7 mA into 3.3 KΩ, 20µS pulse width min)
4 to 20 mA
DRP-8509 0 to 5000 Hz optocoupler diode
(7 mA into 3.3 KΩ, 20µS pulse width min)
0.1 to 5 Vdc
DRP-8510 0 to 2000 Hz optocoupler diode
(7 mA into 3.3 KΩ, 20µS pulse width min)
0.05 to 5 Vdc
DRP-8513 400 to 2000 Hz optocoupler diode
(7 mA into 3.3 KΩ, 20µS pulse width min)
20 mA
DRP-8514 0 to 2000 Hz optocoupler diode
(7 mA into 3.3 KΩ, 20µS pulse width min)
10 Vdc
Thermocouple to Frequency (High Speed Counter Input)
DRP-8511 Type J T/C 0 to 500°C 100 to 5100 Hz from floating optocoupler
DRP-8512 Type K T/C 0 to 500° C 100 to 5100 Hz from floating optocoupler
RTD to Frequency (High Speed Counter Input)
DRP-8540 Platinum RTD -100 to +400°C
100 ohm α = 0.00385
2 or 3 Wire Connection
100 to 5100 Hz from floating optocoupler
Strain Gage to Frequency (High Speed Counter Input)
DRP-8555 0 to 50 mV Differential Signal
from full bridge Strain Gage,
10 V excitation provided
0 to 5 KHz from floating optocoupler
Analog to Frequency (Low Speed Pulse Input)
DRP-8605 4-20 mA 100-500 Hz from floating optocoupler
DRP-8606 0-5 Vdc  
DRP-8607 0-10 Vdc 0-500 Hz from floating optocoupler
Type J T/C to Frequency Converters(Low Speed Pulse Input)
DRP-8611 Type J T/C 0 to 1000°C 10-1100 Hz from floating optocoupler
DRP-8612 Type K T/C 0 to 1250°C 5 Hz to 630 Hz from floating optocoupler
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Número de parte/Desc.
Cant.
Descripción
  
DRP-8505
Consultar Ventas  
Disponible en: 
 
 
Analog to frequency module (high speed counter input), 4 to 20 mA input, 1000 to 5000 Hz output
  
DRP-8506
Consultar Ventas  
Disponible en: 
 
 
Analog to frequency module (high speed counter input), 0 to 5 Vdc input, 0 to 5000 Hz output
  
DRP-8507
Consultar Ventas  
Disponible en: 
 
 
Analog to frequency module (high speed counter input), 0 to 10 Vdc input, 0 to 5000 Hz output
  
DRP-8508
Consultar Ventas  
Disponible en: 
 
 
Frequency to analog module (high speed counter input), 1000 to 5000 Hz input, 4 to 20 mA output
  
DRP-8509
Consultar Ventas  
Disponible en: 
 
 
Frequency to analog module (high speed counter input), 0 to 5000 Hz input, 0.1 to 5 Vdc output
  
DRP-8510
Consultar Ventas  
Disponible en: 
 
 
Frequency to analog module (high speed counter input), 0 to 2000 Hz input, 0.05 to 5 Vdc output
  
DRP-8511
Consultar Ventas  
Disponible en: 
 
 
Thermocouple to frequency module (high speed counter input), type J t/c input
  
DRP-8512
Consultar Ventas  
Disponible en: 
 
 
Thermocouple to frequency module (high speed counter input), type K t/c input
  
DRP-8540
Consultar Ventas  
Disponible en: 
 
 
100 Ohm Platinum RTD to frequency module (high speed counter input)
  
DRP-8555
Consultar Ventas  
Disponible en: 
 
 
Strain gage to frequency module (high speed counter input)
  
DRP-8605
Consultar Ventas  
Disponible en: 
 
 
Analog to frequency module (low speed pulse input), 4 to 20 mA input
  
DRP-8606
Consultar Ventas  
Disponible en: 
 
 
Analog to frequency module (low speed pulse input), 0 to 5 Vdc input
  
DRP-8611
Consultar Ventas  
Disponible en: 
 
 
Thermocouple to frequency module (low speed pulse input), type J t/c input
  
DRP-8612
Consultar Ventas  
Disponible en: 
 
 
Thermocouple to frequency module (low speed pulse input), type K t/c input
Accessories
Haga clic para abrir la lista de productos que otras personas han comprado al adquirir este modeloiDRN-PS-1000
iDRN-PS-1000
Consultar Ventas  
Disponible en: 
 
 
DIN rail mount power supply, 95 to 240 Vac input, 24 Vdc output @ 1A
Haga clic para abrir la lista de productos que otras personas han comprado al adquirir este modeloRAIL-35-2
RAIL-35-2
MXN1,035.00
Disponible en: Disponible
 
35 mm DIN rail, 2 meter length
Todas las cantidades que se muestran en MXN
Nota: Each unit is supplied with an operator's manual.

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Opciónes de Descripción:


(1) Speed seleccionar de:
85 para High Speed Counter Input (Analog to Frequency - Frequency to Analog - Thermocouple to Frequency - RTD - Strain Gage Models Only)
86 para Low Speed Pulse Input (Analog to Frequency - Type J T/C to Frequency Converters Models Only)

(2) Input seleccionar de:
05 para 4 mA to 20 mA
06 para 0 to 5Vdc
07 para 0 to 10Vdc
08 para 1000 to 5000 Hz optocoupler diode (7 mA into 3.3 K Ohm 20 microseconds pulse width min) (DRP-85 Only)
09 para 0 to 5000 Hz optocoupler diode (7 mA into 3.3 K Ohm 20 microseconds pulse width min) (DRP-85 Only)
10 para 0 to 2000 Hz optocoupler diode (7 mA into 3.3 K Ohm 20 microseconds pulse width min) (DRP-85 Only)
13 para 400 to 2000 Hz optocoupler diode (7 mA into 3.3 K Ohm 20 microseconds pulse width min) (DRP-85 Only)
14 para 0 to 2000 Hz optocoupler diode (7 mA into 3.3 K Ohm 20 microseconds pulse width min) (DRP-85 Only)
11 para Type J T/C
12 para Type K T/C
40 para Platinum RTD -100 to 400°C 100 Ohm 2 or 3 Wire Connection (DRP-85 Only)
55 para 0 to 50 mV Differential Signal from full bridge Strain Gage 10 V excitation provided (DRP-85 Only)
Nota: Todas las combinaciones pueden no ser válidas, revise la hoja de especificaciones para números de parte válidos

Manuales de Productos:

Descarga Models DRP-8503 and DRP-8504 Dual Channel PLC Interface Modules
Descarga Models DRP-8505 , DRP-8506 and DRP-8507 Dual Channel PLC Interface Modules
Descarga Models DRP-8508, 8509, 8510, 8513, 8514 Dual Channel PLC Interface Modules
Descarga Models DRP-8511Type J and DRP-8512 Type K Thermocouple to Frequency Converter
Descarga Model DRP-8540 Pt100E RTD to Frequency to PLC Converter
Descarga Model DRP-8555 Strain Gage to Frequency I/O Module
Descarga Model DRP-8605, DRP-8606, 8607 Analog Input Modules
Descarga Models DRP-8611 Type J and DRP-8612 Type K Thermocouple to Frequency Converter
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