8-ch DI, 8-ch DO Expansion Module
16-ch DI Expansion Module
BAS-3050
BAS-3051
NEW
Features
. Unique IO design for local & remote IO
. Supports 1 kHz counter input and 1 kHz frequency input (2 channels)
. Supports PWM output (2 channels) (BAS-3050 only)
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.
Protection
. Isolation Voltage
Specifications
3,000 VDC
General
. Power Input
. Power Consumption
24 VDC/24 VAC
3 W @ 24 VDC
Ordering Information
. BAS-3050-AE
. BAS-3051-AE
8-ch DI, 8-ch DO Expansion Module
16-ch DI Expansion Module
Digital Input
. Channels
8 (BAS-3050)/16 (BAS-3051)
. Dry Contact Logic High Close
. Logic Low
Open
Support 1 kHz Counter Input (2 channels)
Support 1 kHz Frequency Input (2 channels)
Digital Output (BAS-3050 only)
. Channels
. Vcc
8 (Source Type)
10 ~ 35 VDC, Current: 1 A (per channel)
. Supports PWM output (2 channels)
Minimum Period
1 second (for PWM output)
Minimum Pulse Width
0.1 second (for PWM output)
Common Specifications
General
Environment
. Dimension (W x H x D) 120 x 120 x 44 m
. Operating Temperature -10 ~ 60° C
. Storage Temperature -20 ~ 80° C
. Enclosure
. Watchdog Timer
. Operating Mode
ABS + PC
Yes
. Operating Humidity
. Storage Humidity
20 ~ 95% (Non-condensing)
0 ~ 95% (Non-condensing)
1. Connect to BAS-3520/3512
(Powered by BAS-3520/3512)
2. Standalone as remote I/O devices
(Need external power 24 VDC)
. Communication
Local Bus (Connect to BAS-3520/3512)
RS-485 (Standalone as remote I/O devices)
Building Automation Systems