Serial Converter Unit - YASKAWA SGMJV User Manual

9 Fully-closed Loop Control

9.1.3 Serial Converter Unit

9.1.3 Serial Converter Unit

(1) Model: JZDP-D00 -000E
(2) Characteristics and Specifications
Electrical
Characteristics
Mechanical
Characteristics
Environmental
Conditions
* 1. The current consumption of the external encoder is not included in this value.
The current consumption of the external encoder must be taken into consideration for the current capacity of host
controller that supplies the power.
* 2. Input a value within the specified range. Otherwise, incorrect position information is output, and the device may
be damaged.
* 3. The transmission is enabled 100 to 300 ms after the power turns ON.
9-4
Items
Power Supply Voltage +5.0V±5%, ripple content 5% max.
∗1 120 mA Typ. 350 mA Max.
Current Consumption
Signal Resolution
Input 2-phase sine wave: 1/256 pitch
Max. Response 250 kHz
Frequency
∗2 Differential input amplitude: 0.4 V to 1.2 V
Analog Input Signals
(cos, sin, Ref)
Input signal level: 1.5 V to 3.5 V
∗3 Position data, alarms
Output Signal
Output Method Serial data communications
Balanced type transceiver (SN75LBC176 or the equivalent), internal
Output Circuit
terminating resistor: 120 Ω
Approx. Mass 150 g
Vibration Resistance
98 m/s
Shock Resistance
980 m/s
0 °C to 55 °C
Surrounding air
Temperature
-20 °C to +80 °C
Storage Temperature
Humidity 20 % to 90 %RH (without condensation)
Specifications
2
max. (10 to 2500 Hz) in three directions
2
, (11 ms) two times in three directions