LN Application Specific, Remote I/O, and Free Programmable Controllers Installation Instructions
16
Technical Specifications
Table 4: LN Application Specific Controllers
Product Codes LN-RTUL-1, LN-FCUL-1, LN-UVL-1, LN-HPUL-1
Power Requirement Voltage: 24 VAC, +
15%, 50/60HZ, Class 2
Protection: 1.35 A auto reset fuse
Power Consumption: 6 VA
Maximum Consumption: 15 VA
Environmental Operating Temperature: 0 to 70ºC, (32 to 158ºF)
Storage Temperature: -20 to 70ºC, (-4
to 158ºF)
Relative Humidity: 0 to 90% noncondensing
General Standard:
LN-RTUL-1: Roof Top Unit Controller #8030
LN-FCUL-1: Fan Coil Controller #8020
LN-UVL-1: Unit Ventilator #8080
LN-HPU-1: Heat Pump with Temperature Control #8051
Processor: Neuron™ 3150®; 8 bits
Processor Speed: 10 MHz
Memory: Nonvolatile Flash 64k (APB application and configuration properties)
Communication: LonTalk® protocol
Media Channel: TP/FT-10; 78 Kbps
Transceiver: FT-X1
Status Indicator: Green LED – power status and LON TX, Orange LED – service
and LON RX
Communication Jack: LON audio jack mono 1/8 in (3.5 mm)
Enclosure Material: ABS type PA-765A
Dimensions (with screws): 5.7 x 4.7 x 2.0 in. (144.8 x 119.4 x 50.8 mm)
Shipping Weight: 0.77 lbs. (0.35 kg)
Inputs Quantity: 6
Input Types: universal software configurable
Voltage: 0 to 10 VDC , Accuracy +0.5%
Current: 4 to 20 mA with a 249 ohm external resistor (wired in parallel), Accuracy
+0.5%
Digital: dry contact
Resistor:
RTD: 1k ohm (nickel and platinum), 100 ohm (platinum)
Thermistor: Type 2 and Type 3 10k ohm, accuracy: +0.9°F, +5°C
range: -40° to 257°F; resolution: 0.1°C; 0.18°F.
Potentiometer: translation table configurable on several points; accuracy +0.5%
Input Resolution: 12-bit analog/digital converter
Outputs Quantity: 7
5 Digital:
Triac 1.0 A at 24 VAC
External power supply
2 Universal: 0 to 10 VDC (linear), digital 0 to 12 VDC (on/off) or PWM
PWM output: adjustable period from 2 second to 15 minutes
60 mA max. at 12 VDC (140
°F; 60°C)
Maximum load 200 ohms
Auto-reset fuse: 60 mA at 140
°F; 60°C; 100 mA at 68°F, 20°C
Output Resolution: 8-bit digital/analog converter
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