Marantec M13-631 Wireless Keypad 8031011 works with all Marantec 315Mhz Openers
The Marantec M13-631 wireless keypad is a keyless entry accessory for compatible Marantec 315 MHz garage door opener receiver systems. It lets the user open or close a garage door with a programmed PIN instead of carrying a visor remote. This is useful for homes, service doors, rental properties, or family access where a code is more convenient than handing out extra remotes.
This keypad belongs to the Marantec 315 MHz multi-bit radio family. It is commonly used as an updated replacement for older M3-631 style keyless entry units, but it still must match the opener receiver frequency. Older Marantec and Mac-Lift systems can be easy to misidentify, so the opener's radio frequency and receiver type should be checked before ordering.
Compatible With
Commonly associated with these systems when the opener has a compatible Marantec 315 MHz receiver:
- Marantec 315 MHz garage door opener receivers
- Marantec Synergy 315 MHz operator systems
- Marantec M-Line openers equipped with 315 MHz receiver technology
- Marantec Q-Line openers equipped with 315 MHz receiver technology
- Marantec M4500E and M4700E systems when equipped with compatible 315 MHz receiver
- Marantec 382 Digital remote family systems where the receiver matches
- Marantec 384 Digital remote family systems where the receiver matches
- M3-3313 Micro Remote receiver family where compatible
- Not for 300 MHz, 318 MHz, 390 MHz, Security+, Intellicode, or unrelated brand receivers unless paired through a compatible external receiver
Features and Specifications
| Manufacturer | Marantec |
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| Product Type | Wireless keypad / keyless entry |
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| Model | M13-631 |
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| Part Number | 8031011 |
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| Catalog / SKU Reference | RC8031011 |
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| Frequency | 315 MHz |
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| Security Technology | Marantec multi-bit code technology |
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| Battery Type | Common listings include AAA battery operation |
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| Application | PIN-based garage door access for compatible Marantec receivers |
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| Notes | Receiver frequency must match |
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Also Known As / Related Part Numbers
- M13-631
- 8031011
- RC8031011
- Marantec M13 keypad
- Marantec wireless keyless entry
- Marantec 315 MHz keypad
- M3-631 replacement reference
- 158722 related listing reference
Technician Note
The fastest way to avoid a wrong keypad order is to confirm the receiver frequency. Do not rely only on the opener model name, because some older Marantec operators may have been upgraded or fitted with a different receiver.
Before Ordering
- Confirm the opener or receiver is Marantec 315 MHz.
- Check whether the existing remotes are Marantec 315 MHz multi-bit style remotes.
- Do not order for LiftMaster, Genie, Linear, or other brands unless using a compatible Marantec external receiver setup.
- Plan to program the keypad at the opener or receiver after installation.
- Replace batteries if the keypad lights but will not reliably program or transmit.
Professional Advisory
A keypad is an access command device, not a safety device. Photo eyes, door balance, and opener safety functions must remain working properly.
Important Ordering Warnings
- Not compatible with all Marantec frequencies.
- Not a universal keypad for every garage door opener.
- If the opener has no working receiver, a keypad alone may not solve the issue.
Product Questions and Answers
What frequency does the Marantec M13-631 use?
The M13-631 keypad is a 315 MHz Marantec wireless keypad.
Does M13-631 replace the older M3-631 keypad?
It is commonly listed as an updated replacement for the older M3-631 keypad family when the system uses compatible 315 MHz Marantec radio technology.
Will this keypad work with all Marantec openers?
It works with compatible Marantec 315 MHz receivers, not every Marantec opener ever made. Receiver frequency should be confirmed.
Can this keypad control more than one opener?
Marantec product information lists the keypad as able to control multiple garage door operators when programmed to compatible systems.
Will it work with LiftMaster or Genie openers?
Not directly with standard LiftMaster or Genie radio systems. A compatible external receiver setup would be needed if using Marantec accessories on another brand.
