BAS-3018
BAS-3024
NEW
8-ch UI Expansion Module
4-ch UI, 4-ch AO, 4-ch DO Expansion Module
Features
Unique IO design for local & remote IO
Universal input supports 0 ~ 10 V, 0 ~ 20 mA, 4 ~ 20 mA, RTD, Thermistor
(3K, 10K), and digital input (Dry contact)
Analog output supports 0 ~ 10 V, 0 ~ 20 mA, and 4 ~ 20 mA (BAS-3024 only)
Supports PWM output (BAS-3024 only)
BAS-3018
BAS-3024
RoHS
2002/95/EC
COMPLIANT
Introduction
BAS-3018/BAS-3024 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
Power Input
Power Consumption
24 V
DC
/24 V
AC
3 W @ 24 V
DC
(BAS-3018)/4 W @ 24 V
DC
(BAS-3024)
Analog Output (BAS-3024 only)
Channels
Resolution
Accuracy
Range
4
12-bit
± 0.1% of FSR
0 ~ 10 V, 0 ~ 20 mA, 4 ~ 20 mA
Universal Input
8 (BAS-3018)/4 (BAS-3024)
16-bit
10 Hz (Total)
±0.1% of FSR (Voltage, Current)
Analog Input: 0 ~ 10 V, 0 ~ 20 mA, 4 ~ 20 mA,
Pt-100/1000, RTD, Thermistor (3 k, 10 k)
Digital Input Logic High: Close
(Dry Contact) Logic Low: Open
Over Voltage Protection
±35 V
Channels
Resolution
Sample Rate
Accuracy
Type and Range
Digital Output (BAS-3024 only)
Channels
4 (Source Type)
Vcc
10 ~ 35 V
DC
, Current: 1 A (per channel)
PWM output (2 channels)
Minimum Period
1 second (for PWM output)
Minimum Pulse Width
0.1 second (for PWM output)
Protection
Isolation Voltage
3,000 V
DC
Ordering Information
BAS-3018-AE
BAS-3024-AE
8-ch UI Expansion Module
4-ch UI, 4-ch AO, 4-ch DO Expansion Module
Common Specifications
General
Dimension (W x H x D)
Enclosure
Watchdog Timer
Operating Mode
120 x 120 x 44 mm
ABS + PC
Yes
1. Connect to BAS-3520/3512
(Powered by BAS-3520/3512)
2. Standalone as remote I/O devices
(Need external power 24 V
DC
)
Local Bus (Connect to BAS-3520/3512)
RS-485 (Standalone as remote I/O devices)
Environment
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
-10 ~ 60° C
-20 ~ 80° C
20 ~ 95% (Non-condensing)
0 ~ 95% (Non-condensing)
Communication
Online Download
www.advantech.com/products
Microcontroller MCU
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