YASKAWA pg-b3

44 YASKAWA ELECTRIC TOBP C730600 75B YASKAWA AC Drive Option PG-B3 Installation Manual
9 Specifications
9 Specifications
Table 13 Option Specifications
Items Description
Model PG-B3
Compatible
Pulse Generators
Complementary, Open-collector
Single-pulse (A pulse), two-pulse (A, B pulse) or three-pulse (A, B, Z pulse)
H level: 8 to 12 V
L level: 2.0 V max.
PG Encoder Wiring
Length
Complementary: 100 m (328 ft.) maximum
Open-collector: 50 m (164 ft.) maximum
PG Encoder Power
Supply
Output voltage: 12 V ± 5%
Max. Output Current: 200 mA
Compatible Control
Modes
V/f w/PG, CLV, AOLV
Maximum Input
Frequency
50 kHz
Pulse Monitor
Output
Monitor for A, B, and Z pulse output: 24 V max, 30 mA
Open-collector output
Pulse Monitor
Wiring Length
30 m (98 ft.) maximum
PG Encoder
Disconnect
Detection
Software detection
Ambient
Temperature
-10°C to 50°C (14°F to 122°F)
Humidity 95% RH or lower with no condensation
Storage
Temperature
-20°C to 60°C (-4°F to 140°F) allowed for short-term transport of the product
Area of Use
Indoors and free from:
• Oil mist, corrosive gas, flammable gas, and dust
• Radioactive materials or flammable materials, including wood
• Harmful gas or fluids
•Salt
• Direct sunlight
• Falling foreign objects
Altitude 1000 m (3280 ft.) or lower
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