Servotronix CDHD Series - CDHD I;O Specifications

CDHD Specificat ions
User Manual 33
3 .6 I / O Spe cifica tions
Ta ble 3 - 1 0 I / O Specif ica tions
Feat ure Specifica tion
First Analog Input Voltage Range Analog ± 10 VDC differential
Input Resolution 16 bit (14-bit on version with two analog inputs)
Input Impedance 8 kΩ (when using two analog inputs 20k Ω.)
Zero attenuat ion 200 Hz
Band width (- 3 db) 1 KHz
Second Analog Input* Voltage Range Analog ± 10 VDC differential 14 bit
Input Resolution 14 bit
Input Impedance 20 kΩ
Zero attenuat ion 200 Hz
Band width (- 3 db) 1 KHz
Pulse & Direction Signal RS 422 Line receiver
Max Input Frequency 4 MHz
Equivalent Encoder
Output
Signal A-quad-B and index differential, RS422 line transm it t er
Max Output Frequency 4 MHz
CD H D Model AP/ AF EC EB
Dig ita l I n pu t s Quantity 8 8 4
Signal
Configurable.
Opto-isolated.
Com patible with
sinking output.
Configurable.
Opto-isolated.
Com patible with
sinking/ sourcing
supply.
Configurable.
Opto-isolated.
Com patible with
sinking/ sourcing
supply.
Voltage Operational Range 12V – 24V 12V – 24V 12V – 24V
Max. Input Current 10 m A 10 mA 10 mA
Propagation Delay Tim e 1 m s 1 m s 1 ms
Fa st Digit a l I n put s Quantit y 3 3 1
Signal
Configurable.
Opto-isolated.
Com patible with
sinking output.
Configurable.
Opto-isolated.
Com patible with
sinking/ sourcing
supply.
Configurable.
Opto-isolated.
Com patible with
sinking/ sourcing
supply.
Voltage 24 V 24 V 24 V
Max. Input Current 10 mA 10 mA 10 m A
Propagation Delay Tim e 1 µs 1 µs 1 µs