
BusWorks
®
I/O Modules
for Profibus-DP
Acromag’s BusWorks 900PB series is a
high-performance line of network-ready
analog and discrete I/O modules. They
feature universal input/output ranges and
an intelligent microcontroller to provide
extreme flexibility and powerful monitor-
ing and control capabilities. Select from a
variety of analog and discrete I/O models
to meet your application requirements.
Each module provides a direct network
interface for your I/O signals. Unlike
“block I/O” devices that combine large,
expensive processor blocks with snap-on
I/O terminal blocks, 900PB modules
handle the network interface and I/O
processing in one, compact multi-channel
module. This space-saving approach is
very cost-effective for systems that need
to add a small quantity of I/O channels at
existing control sites or network to new
remote sites.
To ensure high performance, modules
feature an advanced microcontroller
technology. On-board address switches
and automatic baud rate detection (up
to 12 Mbps) simplify installation. Four-
way isolation prevents ground loops and
increases noise immunity. Indicator LEDs
and self-diagnostics help you quickly
catch problems.
Inputs
• Thermocouple • DC current/voltage
• RTD/resistance • AC current
• Millivolt • Discrete level/status
Outputs
• DC voltage
• DC current
• Discrete switches
Power
• 12-36V DC
Approvals
• Profibus PNO, CE, UL/cUL Class I Div 2
12
Save up to 50%
compared to block
and modular I/O
systems. Acromag’
s
BusWorks
®
modules
do not require special
buscouplers, racks, or
power supplies.
PROFIBUS-DP: REMOTE I/O
Product Guide
T:
+31 (0)10 5298827 F: +31 (0)10 5298828 Email: [email protected] Web: www.amplicon.nlT: +31 (0)10 5298827 F: +31 (0)10 5298828 Email: [email protected] Web: www.amplicon.nl
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