SUBMITTAL
MACH-ProWebSys
™
RELIABLE CONTROLS
®
MACH-SYSTEM
Publish your building automation system to
the Web quickly and easily with the Reliable
Controls
®
MACH-ProWebSys
™
. The first 3-in-1
device of its kind, the MACH-ProWebSys
™
combines a BTL-listed BACnet Building
Controller (B-BC), a BTL-listed BACnet
Operator Workstation (B-OWS), and a powerful
web server, all in a single package with an
installed footprint of a typical building
controller. The MACH-ProWebSys
™
provides
high speed 10/100 Ethernet, SMART-Net
communications, 12 inputs and 8 outputs, and
protocol support for BACnet
®
, RCP, and
Modbus RTU and TCP (both master and
slave). Additional points are added to the
MACH-ProWebSys
™
using
convenient MACH-
ProPoint
™
expansion modules.
Up to 7 MACH-
ProPoint
™
expansion modules can be added
to each MACH-ProWebSys
™
controller.
TECHNICAL SPECIFICATIONS
Project:
Engineer:
Approved by:
MPWS-23/03/12-TKB © 2012 Reliable Controls Corporation
1/6
DIMENSIONS
Processor
100 MHz, high-performance,
32-bit embedded microcontroller
Memory
8 MB operating RAM
1 MB non-volitile RAM
(trends and dynamic values)
1
28 MB Flash EEPROM operating
system, database, JavaScript, graphics,
and controller configuration
Supply Voltages
24 VAC ±10% 75 VA max.
24 VDC ±10% 25 W max.
Communications
IEEE 802.3 Ethernet 10/100 BaseT
2 EIA-485 @ 76.8 kbps max.
1 EIA-232 @ 115.2 kbps max.
PC or modem
SMART-Net port @ 16 sensors max.
Browser Support
IE 8, Firefox 3, Chrome 5, Safari 5, or
greater
JavaScript must be enabled on client
Flash required for animations and
flood fill
Universal Inputs
12 universal inputs
12-bit A/D Converter
Analog: 0–5 VDC, 0–10 VDC,
4–20 mA, thermistor
Digital: dry contact
Impedance:
1 M
: for 0–5 VDC range
1 M : for 0–10 VDC range
250 :for 4–20 mA range
20 k: pull-up for thermistor/
dry contact range
150 Hz pulse counting
(supports flow meters)
24 VAC over-voltage protection
8 Outputs
12-bit D/A Converter
First four outputs are socketed to
accommodate relay, TRIAC, or
universal modules (output modules
sold separately)
Analog: 0–12 VDC
Digital: 0–12 VDC
Manual ON provides adjustable 0
–
12
VDC (HOA only)
LED indicator (glows proportionally)
Output power: 75 mA @ 12 VDC
24 VAC over-voltage and
short protection
Expansion Modules
Up to 7 MACH-ProPoint
™
expansion
modules
Peripheral Power
Onboard variable 15–24 VDC power
supply providing up to 200 mA of
DC power to peripheral devices (If
powered with 24VDC, the maximum
voltage output is 22VDC)
Real-Time Clock
±1 second per day
Memory/RTC Backup
72 hour backup
10 years for database
Dimensions
25.4 cm L x 13.7 cm W x 3.9 cm H
(10” L x 5
3
/8” W x 1
1
/2” H)
Mounting
#8 clearance holes on
23.0 cm L x 11.0 cm W
(9
1
/16” L x 4
5
/16” W)
Screw depth 25 mm (1”)
Weight
1.3 kg (2.7 lb)
Ambient Limits
Operating: -20 °C to 55
o
C
(-4 °F to 131
o
F)
Shipping: -40 °C to 60 °C
(-40 °F to 140 °F)
Humidity: 10% to 90%
RH non-condensing
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