Encoder Signal Converter Unit - YASKAWA SGM-A3 User Manual

SERVO SELECTION AND DATA SHEETS
5.6.14 Encoder Signal Converter Unit cont.
5
380
• Dimensional Drawings
(1.97)
2) The encoder signal converter unit specifications are as follows:
Type
Spec.
Power Supply
12 VDC 10%, 100 mA
Input Signals Balanced line driver input (RS-422)
Output Signals Voltage pulse
output
Input Signal Voltage differential ≥ 0.3 V, internal termination resistance 100 Ω
Level
Output Signal H: 10 V min.
Level (1 mA)
L: 0.5 V max.
(30 mA)
Operating 0 to +60°C
Ambient
Temperature
Range
IC Used AM26LS32C Receiver IC, or equivalent
11 − M3.5 x 7
Seams screws
(5.08)
(3.94) (0.75)
LRX-01/A1 LRX-01/A2
Open collector
output
L: 0.5 V max.
(30 mA)
Withstand
voltage: 50 V
(0.31)
Holes 2 x
4.5 mm dia.
(Φ0.18)
(0.20) (0.16)
(1.57¦0.0079)
51 max.
(2.01) 33.5 max.
(1.32)
Receiver Unit
LRX-01/A3
5 VDC  10%, 100 mA
Voltage pulse Open collector
output output
H: 3 V min. L: 0.5 V max.
(1 mA) (30 mA)
L: 0.5 V max. Withstand
(30 mA) voltage: 50 V
(0.16)
118 max.
(4.65)
LRX-01/A4