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16 Analog/Universal Inputs
4 Analog Outputs
8 Discrete Outputs
2 Discrete/Pulse Inputs
LonWorks® I/O
for System Expansion
As low as $11.55* per point!
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| 30 LonWorks I/O points, |
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Such a reasonable price...
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How can you not AddMe II?
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Control Solutions’ AddMe II features 16 universal inputs with changeable network variable types. The universal inputs are context sensitive. When configured as an analog input, the continuously self-calibrating sigma-delta converter produces 15-bit resolution with high noise immunity. When configured as a discrete input, the converter switches to 8-bit resolution at 128 samples per second for fast response.
Network variables for the analog I/O points may be configured for any scalar LonMark SNVT, fixed point or floating point. In addition, analog (universal) inputs may be configured to SNVT_switch with the on threshold programmed via the translation tables. Translation tables allow linearization of type II or type III thermistors or other nonlinear sensors. Both 3K and 10K thermistors can be connected directly to analog inputs. A 24VDC excitation output is also provided for sourcing up to sixteen 20mA sensor loops.
Only LonMark standard variable types and configuration properties are used. The standard LonMark Object plug-in, or LonMaker browser, can be used to do all necessary configuration. Send times for network traffic throttling and heartbeat, send on delta, object override, etc., are all supported per LonMark standards.
The analog sensor inputs include the full complement of LonMark alarm features. Each input has two high and two low alarm limits with hysteresis. Alarms are reported via the node object nvoAlarm2, and also appear in the sensor’s object status.
• 16 Analog/universal inputs
- - - 0-10VDC, 4-20mA (0-20mA), Thermistor, dry contact
- - - 0.1% reference, up to 16-bit resolution
- - - Continuously self-calibrating sigma-delta converter
• 4 Analog outputs
- - - 4-20mA (0-20mA)
- - - 8-bit resolution
• 8 Discrete outputs
- - - Form A relay, 5A @ 24VAC**
• 2 Pulse/Discrete inputs
- - - TTL to 24VDC
- - - Pulse input to 5kHz (1 channel only)
- - - Total count to 10Hz (2 channels)
• 24VDC excitation output for sensor loops
• LonMark Ver. 3.3 Sensor & Actuator Functional Profiles
• Configurable Network Variable types
• Translation tables for analog I/O, user defined linearization
• LonMark certified, version 3.3
• 3150 Neuron® Chip, 48K Flash memory, 10K RAM
• TP/FT-10 (FTT-10A) transceiver
• Powered by 18-30VDC or 24VAC 50/60 Hz
• Requires 30VDC/24VAC if 24VDC excitation output used
• Power Consumption:
- - - 0.2A @ 30VDC w/no excitation out
- - - 0.5A @ 30VDC max.
• DIN rail mounting, 100mm H x 155mm W x 60mm D
• LED indicators for power, service & wink
• Pluggable screw terminal blocks
• Operating temperature -20°C to +70°C
• Humidity 5% to 90%
• FCC Class B
• CE Mark
| AM2MX30 |
AddMe II 30 point LonWorks I/O |
$495.00 |
* Quantity 100
** UL916 rating: 24VAC; Industrial rating: 120VAC.
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What have customers been saying?
"I've been looking for low-cost I/O to add to my controller. The AddMe II is just what I've been looking for."
"The AddMe II is a great way to add I/O points to my i.LON data logger. We love the AddMe II."
"The AddMe II is about the most cost effective LonWorks I/O we've been able to find anywhere."
AddMe II is now UL 916 Listed
Check out the configuration tool and see how easy it is to configure thermistors using the linearization table presets. Click here to go to the online help for AddMe II configuration.
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