Honeywell Spyder WEB-RL6N DDC Controller
Honeywell Spyder WEB-RL6N (Spyder Model 5) is a freely programmable DDC controller, large housing, 24 I/O points, BACnet MS/TP (BTL B-ASC), 24 VAC. For 2/4-pipe fan coil, chilled ceiling, hydronic and indoor air quality control in buildings.
- Standards UL 60730-1; CAN/CSA-E60730-1:02
- Brand Honeywell
- Power supply 24V AC
- Communication BACnet MS/TP (auto-baud rate detection)
- Genuine products
- Full CO/CQ
- VAT invoice
- Quote within 24 working hours
PRODUCT DESCRIPTION
Honeywell Spyder WEB-RL6N DDC Controller
Features & Benefits:
- Designed to control terminal units such as 2- and 4-pipe fan coil units, chilled ceilings, hydronic, indoor air quality, and a mix of these applications
- For complex applications requiring high I/O count
- Support for one to three stage fans, variable fan speed drives (VSDs), thermal, floating, and proportional actuators
- Auto-baud rate adaption for BACnet MS/TP communication supported
- Fast binary I/O points
- Auto Mac-addressing
- BACnet BTL®-Listed as Application Specific Controllers (B-ASC) rev 1.14
- Two housing sizes and several different I/O versions to match your individual needs
- 24V AC
- Universal mounting options, including terminal covers, and color-coded terminals
Certifications:
- UL 60730-1, Standard for Automatic Electric Controls for Household and Similar Use, Part 1: General Requirements
- CAN/CSA-E60730-1:02, Standard for Automatic Electrical Controls for Household and Similar Use, Part 1: General Requirements
- Complementary listing for UL916, CSA C22.2 No. 205
- BTL-listed, BACnet B-ASC profile
- SASO-approved
- CE-approved
- FCC part 15B-compliant
- RoHS Conformity
I/O configuration
| Model | Housing | Universal inputs (UI) | Analog outputs (AO) | Relays | Triacs | Total I/O | Data retention |
|---|---|---|---|---|---|---|---|
| WEB-RL6N | Large (198 x 110 x 57.5 mm) | 10 | 6 | 4 | 4 | 24 | 72 hours (real-time clock + supercapacitor) |
| WEB-RS5N | Small (162 x 110 x 57.5 mm) | 4 | 4 | 4 | 2 | 14 | 24 hours |
Communication and integration
- BACnet MS/TP (BTL-Listed, B-ASC rev 1.14) with auto-baud rate adaption and auto MAC addressing.
- Two-wire polarity-insensitive Sylk bus for Honeywell TR40x/42x wall modules.
- Works with a WEB-8000 or CIPer Model 50 controller to connect to the internet / building management system.
- An RJ45 connector for a future BACnet WiFi adapter and a second RS485 interface for future Modbus use (per the manufacturer).
Installation
- Ingress protection IP20; outside a cabinet the terminal protection covers (IRM-RLC for the WEB-RL6N) must be fitted to reach IP30.
- Mounts on a rail, wall, in a wiring cabinet or fuse box; removable, colour-coded terminals.
- 24 VAC supply. Honeywell notes the controller is meant for private, protected networks; if it must be reachable from the internet it should be isolated behind a firewall.
Information to send with a quote request
So that CAD can quote within 24 working hours, please send:
- Number of controllers and the application (2-/4-pipe fan coil, chilled ceiling, hydronic, indoor air quality…).
- The I/O points required: universal inputs (UI), analog outputs (AO), relays, triacs.
- The BMS or supervisory controller in use (WEB-8000, CIPer Model 50…) and the BACnet MS/TP network.
- Room sensors / Sylk wall modules and the IP30 terminal covers (IRM-RLC) if mounted outside a cabinet.
TECHNICAL SPECIFICATIONS
Specifications of Honeywell Spyder
| PARAMETER | VALUE |
|---|---|
| Model | WEB-RL6N |
| Standards | UL 60730-1; CAN/CSA-E60730-1:02 |
| Brand | Honeywell |
| Power supply | 24V AC |
| Communication | BACnet MS/TP (auto-baud rate detection) |
| BACnet compliance | BTL-Listed, B-ASC rev 1.14 |
| Certifications | UL 60730-1, CSA C22.2 No. 205 (UL916), CE, FCC part 15B, SASO, RoHS |
| Applications | 2- and 4-pipe fan coils, chilled ceilings, hydronic, indoor air quality |
Specifications may vary with the ordered configuration. Contact a CAD engineer for sizing to your actual operating conditions.
FAQ
Frequently asked questions about CAD-EL-230
How does the Spyder WEB-RL6N differ from the WEB-RS5N?
The WEB-RL6N has the large housing with 24 I/O points (10 UI, 6 AO, 4 relays, 4 triacs) and 72-hour data retention; the WEB-RS5N has the small housing with 14 I/O points (4 UI, 4 AO, 4 relays, 2 triacs) and 24-hour data retention.
What can the WEB-RL6N control?
According to Honeywell it controls terminal units such as 2- and 4-pipe fan coil units, chilled ceilings, hydronic and indoor air quality applications, including complex applications with a high I/O count; it supports 1–3 stage fans, variable fan speed drives (VSDs), and thermal, floating or proportional actuators.
Which protocol does the WEB-RL6N use to talk to the BMS?
BACnet MS/TP (BTL-Listed, B-ASC rev 1.14) with auto-baud rate adaption and auto MAC addressing; it works with a WEB-8000 or CIPer Model 50. The Sylk bus connects TR40x/42x wall modules.
What are the supply and ingress protection of the WEB-RL6N?
24 VAC supply; IP20, reaching IP30 with the IRM-RLC terminal protection covers fitted.
What do I send to get a quote for the WEB-RL6N?
Send the quantity, the I/O point list, the BMS in use and any wall modules. CAD quotes within 24 working hours.
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