Digi-Code Receiver 5100 DC5100 Multi-code Compatible 109020 Garage Gate Opener Receiver
The Digi-Code DC-5100 is a 300 MHz receiver for Multi-Code compatible fixed-code garage and gate systems. It is commonly selected when an older operator still runs properly but no longer has a working receiver, or when a customer needs to add compatible remote control to an installation using 300 MHz 10-switch transmitters. Like other fixed-code receivers, it is set by matching the DIP switch code between the receiver and the transmitter.
This receiver is part of the 300 MHz Multi-Code style family, not the 310 MHz Stanley style family. That difference is important because many Digi-Code parts look similar and customers often search by button count or brand name instead of frequency. The DC-5100 should be paired with 300 MHz Digi-Code / Multi-Code style transmitters and keypads. If the site has Stanley 310 MHz remotes, the DC-5102 or another 310 MHz receiver family is usually the closer match.
Compatible With
- Digi-Code 300 MHz transmitters and keypad products such as DC-5010, DC-5030, DC-5060, DC-5070, and DC-5200 when programmed to the same code.
- Multi-Code / Linear 300 MHz 10-switch transmitters including 1089, 3089, 308911, 4120, 412001, 4140, 414001, 3060, 306001, 3070, 307001, 3083, 308301, and related 300 MHz fixed-code remotes when the DIP switch format matches
- Multi-Code 1090 / 109020 style receiver replacement applications.
- Compatible garage door openers or gate operators using a 300 MHz 10-switch fixed-code receiver connection.
- Select Heddolf / Linear / Multi-Code fixed-code radio systems only when the frequency and DIP switch format match.
Features and Specifications
| Manufacturer | Digi-Code |
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| Product Type | 3-tab garage door / gate radio receiver |
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| Part Number | 5100 / DC-5100 |
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| Application | Adds or replaces receiver control for compatible 300 MHz fixed-code systems |
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| Frequency | 300 MHz |
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| Code Format | 10-position DIP switch fixed code, 1,024 possible combinations |
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| Common Related Numbers | 109020, 1090 |
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| Compatible Radio Family | Multi-Code / Digi-Code 300 MHz fixed code |
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| Notes | Not for Stanley 310 MHz or Delta 3 systems |
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Also Known As / Related Part Numbers
- 5100
- DC5100
- DC-5100
- 109020
- 1090
- MCS109020
- Multi-Code 1090
- Related: DC-5010, DC-5030, DC-5060, DC-5070, DC-5200
Technician Note
When diagnosing a failed receiver, test with a known-good 300 MHz transmitter and fresh battery. A receiver replacement will not solve a problem caused by a mismatched 310 MHz remote or an operator control-board input failure.
Before Ordering
- Confirm the existing remote family is 300 MHz Multi-Code compatible.
- Match the DIP switch setting before testing.
- Confirm the operator has the correct receiver terminal layout or harness option.
- Do not use this with 310 MHz Stanley, 310 MHz Delta 3, MegaCode, or rolling-code remotes.
Professional Advisory
Install receiver wiring with power off. If the garage door or gate behaves unpredictably after receiver installation, stop use and have a qualified technician inspect the operator controls and safety devices.
Important Ordering Warnings
DC-5100 and DC-5102 look and sound similar but are different frequency families. DC-5100 is the 300 MHz Multi-Code compatible receiver.
Product Questions and Answers
What frequency is the DC-5100 receiver?
The DC-5100 is a 300 MHz Multi-Code compatible fixed-code receiver.
Can it replace a Multi-Code 1090 or 109020 receiver?
It is commonly associated with Multi-Code 1090 / 109020 style replacement applications when the system uses the matching 300 MHz fixed-code format.
Which Digi-Code keypad works with it?
The DC-5200 keypad is the usual 300 MHz keypad family for compatible DC-5100 receiver systems.
Is this the same as DC-5102?
No. DC-5100 is 300 MHz Multi-Code style. DC-5102 is commonly used for 310 MHz Stanley style systems.
Will a 310 MHz Stanley remote work with this receiver?
No. The transmitter and receiver must be in the same frequency and code family.
