BAS-3050

BAS-3050
BAS-3051
8-ch DI, 8-ch DO Expansion Module
16-ch DI Expansion Module
Features
ƒƒ 24 VDC or 24 VAC input
ƒƒ 3000 VDC isolation protection
ƒƒ Supports 1 kHz counter input and 1 kHz frequency input (2 channels)
ƒƒ Supports PWM output (2 channels) (BAS-3050 only)
ƒƒ Supports Modbus /RTU Protocol
BAS-3050
BAS-3051
RoHS
COMPLIANT
2002/95/EC
Introduction
BAS-3050/BAS-3051 expansion I/O modules can be stacked on the DDC controller, or can serve as remote standalone I/O modules through an RS-485 network. These expansion
I/O modules add both scalability and flexibility to Advantech BAS-3000 solutions. Like the DDC, I/O expansion modules can be programmed using the BASPro programming tool.
Specifications
General
Protection
ƒƒ
ƒƒ
ƒƒ
ƒƒ
ƒƒ
ƒƒ
ƒƒ Isolation Voltage
Dimensions (W x H x D)120 x 120 x 44 mm (4.72" x 4.72" x 1.73")
Enclosure
ABS + PC
Power Input
24 VDC/24 VAC
Power Consumption
3 W @ 24 VDC
Watchdog Timer
Yes
Communication
Local Bus (Connect to BAS-3520/3512/3520C)
RS-485 (Standalone as Remote IO Device)
ƒƒ Supported Protocols Modbus/RTU
Digital Input
ƒƒ Channels
ƒƒ Dry Contact
8 (BAS-3050)/16 (BAS-3051)
Logic High
Close
Logic Low
Open
Support 1 kHz Counter Input (2 channels)
Support 1 kHz Frequency Input (2 channels)
3,000 VDC
Environment
ƒƒ
ƒƒ
ƒƒ
ƒƒ
Operating Temperature -10 ~ 60°C (14 ~ 140°F)
Storage Temperature -20 ~ 80°C (-4 ~ 17°F)
Operating Humidity
20 ~ 95% (Non-condensing)
Storage Humidity
0 ~ 95% (Non-condensing)
Ordering Information
ƒƒ BAS-3050-AE
ƒƒ BAS-3051-AE
8-ch DI, 8-ch DO Expansion Module
16-ch DI Expansion Module
Digital Output (BAS-3050 only)
ƒƒ Channels
8 (Source Type)
ƒƒ Vcc
10 ~ 35 VDC, Current: 1 A (per channel)
ƒƒ Supports PWM Output (2 channels)
Minimum Period
1 second (for PWM output)
Minimum Pulse Width
0.1 second (for PWM output)
Online Download www.advantech.com/products
All product specifications are subject to change without notice
Last updated : 28-Aug-2013
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