Knoll DIR21P Manuals
1 pdf manual(s) Knoll DIR21P for free download (Document Types: Installation instructions)
Knoll DIR21P Installation instructions [PDF] (2 pages)
- Identifier: id-518434
- Brand: Knoll
- Device: Knoll DIR21P Receiver
- Type: Installation instructions, PDF
- Key Aspects: Emergency Shutdown Procedures, Initial Startup Checklist, Periodic Inspection Checklists
- UPD Date: 14.06.2026
- Source File: 504785.pdf
- Pages: 2
- Description: Technical instruction manual for the Knoll DIR21P.
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DIR21P DIR21P Digital Infrared Receiver Specifications: Specifications Infrared carrier frequency: 30-60kHz Indoor reception range: 150 feet + (45 meters +) Outdoor reception range: 35-50 feet (10-15 meters) Nominal reception angle: 50 degrees off axis Wire requirements: three conductor, minimum 24 Gauge to 200’, 22 gauge up to 500’ 20 gauge to 1000’ Power requirements: Unregulated 12VDC, 40mA Dimensions: 1-3/4" x 4" x 1" (45mm x 102mm x 26mm) Requires 12VDC power supply and emitter. Digital Infrared Receiver Installation Instructions v1.1 Warning: To be installed and/or used in accordance with appropriate electrical codes and regulations. Introduction: Thank you for your purchase of a Knoll DIR21P digital infrared receiver. This receiver features a long indoor usable range and it can be used in direct sunlight and near plasma and other TV’s. It is designed to act as a remote receiver of remote control signals that when passed through a connection module and emitters, relays remote infrared commands to equipment in a distant room. It is very similar to the DIR21 with an added internal processor, so a connection block is not needed. A single or dual emitter can be connected to the DIR21P Features: • Inwall junction box design, available in white, ivory, almond and black colors. Warranty System power on LED IR Receiver Blue talkback LED Knoll Systems warrants its products sold in the USA and Canada by authorized Knoll dealers to be free of defects in materials and workmanship. This warranty extends for three full years from the date of purchase by the original consumer. Any products returned to Knoll Systems and found to be defective by Knoll Systems within the warranty period will be repaired or replaced at Knoll Systems option, at no charge. Knoll Systems will not be responsible for the actual cost of installation or removal of the product, nor for any incidental or consequential damages. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation may not apply to you. This warranty gives you specific legal rights. You may have additional legal rights that vary from state to state. • Digital processor included for direct hook up to emitters without a connection block. • Will relay almost all remote control types (except some mod B & O and Pioneer Elite • els). Wire run can be 1000’ (300m) ery little power. or more Requires v • Suggest using Knoll PS1202 12 vdc. Knoll Systems www.knollsystems.com 145 Tyee Drive Point Roberts, WA 98281 12140 Horseshoe Way Richmond BC V7A 4V4 tel (604) 272 4555, fax (604) 272 5595 Made in Canada Knoll Systems All Rights Reserved
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