The KC-821 is a LonWorks communicating 16-input controller of the K8 series.
Description
- The KC-821 is a 16-input controller with an interface of 8 Low Voltage Switches or 16 Dry Contacts. It is easy programmable, commissioning and uses by LonWorks Network communication with Kameleon software.
Features
| Microprocessor | Echelonᴹᴰ 3150ᴹᴰ |
| Output | 8 low voltage switches, with or without LED, or 16 dry contacts |
| Transmitter-receiver | FTT-10A |
| Communications network | LonWorksᴹᴰ, Echelonᴹᴰ on pairs of twisted wires n ° 22 |
| Range | Distance: Up to 2700 meters (8 858 ft) in bus mode and up to 500 meters (1 640 ft) in free topology, without repeater |
| Supply | 24 Vc.a. and 18 Vc.a. with center tap, 125 mA |
| Terminals | Pluggable |
| Temperature | 0 ºC to 50 ºC (32 ºF to 122 ºF), Relative humidity 10 to 90% (non-condensing) |
| Dimensions | 110 mm x 180 mm (4,3 po x 7,0 po) |
| IEC Standards Compliance | IEC 60255-22-4: Fast Transient Disturbance Tests |
| Interoperable function | ON time extension, Alerts, ON only, OFF only |
| Can be configured for | - Switches WR-8501 - Dry contact input - Occupancy Sensor |
Applications
- Multiple Group Management
- Interoperable Function: Time-On Extension, Warming, On-Only, Off-Only
- Can be configured with LNS based tool (plugin available) or with Kameleon K8 software
- Can be configured for:
- WR-8501 switches
- Dry contact input
- Occupancy Sensor
- Compatible in all Kameleon Series Enclosures
Resources
Datasheet
Datasheet
English
1.24 MB
Datasheet
Français
1.25 MB
Wiring diagram
Wiring diagram
English
260.78 kB
Wiring diagram
Français
261.40 kB
