Features

Protocol

• BACnet®
  - MS/TP and PTP

12 Inputs

• Universal ranges
• Jumper selectable 0-10 VDC, 4-20 mA, thermistor / dry contact

8 Outputs

• Universal ranges
• Optional HOA (Hand/Off/Auto) switches
• HOA position feedback to RC-Studio®

256 Variables

• Selectable standard and custom ranges, as well as fixed program-driven values

32 PID Loops

• Standard P, PI, or PID controllers for closed loop control

16 Schedules

• 14 On/Off times for each weekday or exception

8 Calendars

• Days of the year designated as holidays

20 Custom Tables

• For creating custom scaling functions

32 System Groups

• Allows related points to be grouped on to one display
• 80 points/group

32 Control-BASIC™ Programs

• User programmable control strategy in a readable, BASIC-like language
• 3200 bytes per program

Trend Logs

• Each Trend Log stores up to 8 points
• Values recorded at user-defined intervals
• Dynamically assigned

Runtime Logs

• Totals the On time and records the On/Off times of every binary point
• Holds 200 events
• Dynamically assigned

128 Variable Arrays

• Up to 128 elements in a one-dimensional array

128 User Passwords

• Protects access to system
• Each user is assigned a user name and an access level

24 Custom Units

• 8 analog engineering units
• 8 binary engineering units
• 8 multistate units

SMART-Net™ Port

• Networks up to 8 SMART-Sensors™

Real-Time Clock

Warranty

• 5 years

Certification

• BTL Listed (B-BC)
• UL916 Listed
• FCC CFR 47 Part 15/B
• CE

Processor

• 100 MHz, high-performance, 32-bit embedded microcontroller

Memory

• 8 MB operating RAM
• 1 MB non-volatile RAM
  (trends and dynamic values)
• 4 MB Flash EEPROM operating system, database, and controller configuration

Supply Voltages

• 24 VAC ±10% 75 VA max. 50/60 Hz
• 24 VDC ±10% 26 W max.

Communications

• 1 EIA-485 @ 76.8 kbps max.
  Auto-baud detection
• 1 EIA-232 @ 115.2 kbps max. 
  PC or modem
• SMART-Net port @ 8 sensors max.

Universal Inputs

• 12 universal inputs
• 12-bit A/D convertor
• Analog: 0-10 VDC, 4-20 mA, thermistor
• Binary: dry contact
• Impedance:
  1M Ω for 0-10 VDC range
  250 Ω for 4-20 mA range
  20k Ω pull-up for thermistor/dry contact range
• Pulse counting up to 150 Hz
  (supports flow meters)
• 24 VAC over-voltage protection

8 Outputs

• 12-bit D/A converter
• Analog: 0-12 VDC
• Binary: 0/12 VDC
• Manual ON provides adjustable 0-12 VDC (HOA model only)
• LED indicator (glows proportionally)
• Output power: 75 mA @ 12 VDC
• 24 VAC over-voltage and short protection

Peripheral Power

• Onboard variable 15-24 VDC power supply providing up to 200 mA of DC power to peripheral devices
  (if powered by 24 VDC, the maximum voltage output is 22 VDC)

Real-Time Clock

• ±1 second per day

Memory/RTC Backup

• 72 hour backup
• 10 years for database

SETUP-Tool™

• SETUP-Tool optional for configuration

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

• 0.6 kg (1.3 lb)

Ambient Limits

• Operating: -20 ºC to 55 ºC
  (-4 ºF to 131 ºF)
• Shipping: -40 ºC to 60 ºC
  (-40 ºF to 140 ºF)
• Humidity: 10% to 90%
  RH non-condensing