HID Signo Reader Mounting Plate - Black - Suits 20K and 40 Series
The HID Signo Reader Mounting Plate is a black mounting plate from HID, sold here in two versions: 20KTKMP for the Signo 20K keypad reader (our Seos, Smart and Standard Profile listings) and 40KMP for the Signo 40 reader. The plate fixes to the frame, wall or junction box and the reader hooks onto it. Pick your reader from the Series option - the two plates suit readers of different widths and do not interchange.
Both readers ship on a silver trim plate, so this is a finish change as well as a spare: fit it when you want black trim on the reader, or when the original plate has been lost or damaged. Neither version fits the Signo 20 or the Signo 40K - those take the 20KMP and the 40KTKMP.
Usually ships same day if ordered before 11am AEST (excludes weekends and Queensland public holidays).
Key Features
- Black trim in place of silver - the reader ships on a silver trim plate. HID sells the black plate as an extra-cost accessory, which is why it is a separate purchase.
- Two versions on one listing - 20KTKMP for the Signo 20K keypad reader and 40KMP for the Signo 40. Choose from the Series option.
- Fits the way the original does - the reader hooks on at the top and is held by a single screw, standard or anti-tamper, as set out under Fitting the Plate.
- Black or white readers - the plate goes by reader model, not reader colour, so it suits both colours of the Signo 20K and the Signo 40.
- Mounting to suit each reader - the Signo 20K is made for door mullions and any flat surface; the Signo 40 covers a single gang switch box, and its plate is slotted for different back box spacings.
- Part of the tamper circuit - the reader's tamper output trips when the reader is taken off its mounting plate.
- A spare when you need one - the part to order when a plate is lost, damaged or left behind on a refit.
Compatible Readers
Each version fits one reader model. Choose the Series option that matches your reader.
HID lists these plates as 20KT-K-MP (Signo 20K) and 40-K-MP (Signo 40) in its Signo ordering guide (page 3). We list them without the hyphens, as 20KTKMP and 40KMP. We have no confirmed mounting plate for the Signo 40T - contact us before ordering for that reader.
What's in the Box
- 1 x HID Signo reader mounting plate in black - 20KTKMP or 40KMP, as chosen
Suitable Uses
- Signo 20K keypad readers and Signo 40 readers, black or white, where the job calls for black trim in place of the supplied silver.
- Replacing a Signo 20K or Signo 40 plate that has been lost, damaged or left behind when a reader was moved.
- Sites that run both readers and want spare plates on hand.
Available Finish Options
Black
(This Product)
STK 20KTKMP
STK 40KMP
Finish selection does not affect functionality, compliance, or performance. The silver plate comes with the reader; black is the finish we list separately.
HID Signo Mounting Plates and Wall Spacers
HID makes a separate mounting plate for each of the four readers below, and a wall spacer for each body width. These are the ones we sell, with the reader each one fits.
Choose by reader model. If you are not sure which Signo reader you have, send us a photo and we will confirm it before you order. HID's part numbers are from its Signo ordering guide (page 3).
Full Specifications
Fitting the Plate
- Take the reader off its existing plate. Undo the screw that holds it - the anti-tamper version needs HID's 04-0001-03 security tool - and unhook the reader.
- Fix the black plate to the frame, wall or junction box with the screws supplied with the reader: the imperial pair for an imperial junction box, the M3.5 x 12 mm pair for a metric one, or the two self-tapping screws straight into the surface.
- Hook the reader onto the top of the plate, line up the bottom and refit the screw.
- Power up and test. The reader beeps and its LED flashes at power-up, and again when you present a credential.
- Plan for the wiring. HID's fitting order is plate, then wiring, then reader, so on a working door the reader usually has to be disconnected before the old plate comes away. Power it down first.
- Taking the reader off its plate opens the tamper circuit. Let whoever monitors the system know before you start.
- Mount the plate on a flat, stable surface. An uneven surface can compromise the reader's IP65 rating and its tamper feature.
- On or near metal - including a metal junction box - fit a wall spacer (20 and 20K or 40 and 40K) for the best read range.
- Use the supplied screws. Other fixings can damage the reader or the plate.
- The reader is static sensitive - handle it as you would any electronic board.
Frequently Asked Questions
Order by reader. The 20KTKMP fits the Signo 20K keypad reader - our Seos Profile, Smart Profile and Standard Profile listings. The 40KMP fits the Signo 40 reader. Pick 20K or 40 from the Series option on this listing.
The plate in the reader's box is silver. This is HID's black version of the same plate, for black trim instead of silver. It is also the part to order when the original plate has been lost or damaged.
Plan on disconnecting it. HID's fitting order is plate first, then wiring, then reader, so on a working door the reader usually has to come off its cable before the old plate will come away. Power the reader down first - and expect a tamper alarm at the panel, because the tamper circuit opens as soon as the reader leaves its plate. See Fitting the Plate.
Only if the reader is going on or near metal, such as an aluminium door frame or a metal junction box. HID recommends a spacer there for the best read range. The Signo 20K takes the spacer for 20 and 20K readers and the Signo 40 the spacer for 40 and 40K readers - both 25.4 mm deep, in black or silver.
Additional Information
- Check the model before you order. The 20KTKMP is for the narrow Signo 20K, which has a 2 x 6 keypad. The 40KMP is for the wall switch size Signo 40, which has no keypad. If you are not sure which reader you have, send us a photo and we will confirm it.
- One part, two ways of writing it. HID writes these plates as 20KT-K-MP and 40-K-MP. We list them as 20KTKMP and 40KMP. They are the same parts.
- Warranty on the plate. The lifetime cover in the warranty box below is for HID readers and credentials. HID does not list Signo mounting plates for lifetime cover, so its general hardware warranty applies - one year from HID's shipment date - alongside your rights under the Australian Consumer Law.
- Fitting is installer work. An access control reader is a job for a security installer or locksmith - see when DIY is and is not appropriate, our advice and installation page and installation across the Gold Coast.
- More for your reader. The Signo 20K and Signo 40 pages list the cards, fobs and other accessories for each reader. Browse our other smart lock accessories, or the rest of the HID range.
Warranty
HID readers and credentials bought new through authorised channels are covered by HID Global's warranty against defects in materials and workmanship: lifetime cover on HID Signo, iCLASS SE and HID Proximity readers and on HID-branded Seos, iCLASS, Proximity, MIFARE DESFire and UHF cards, fobs and tags, and 2 years on iCLASS SE reader accessories. Proof of purchase required for all claims.
Download PDF Resources
HID's own ordering guide for the Signo line. Page 3 lists the mounting plates and wall spacers by part number - these plates are 20KT-K-MP and 40-K-MP - and page 1 shows that readers ship with a silver trim plate, with black as an extra-cost accessory.
Installation guide for the Signo 20K and Signo 40 readers these plates mount - fixing the mounting plate and the surface cautions (page 2), hooking the reader on (page 4), the supplied screws and the tamper feature.
HID's datasheet for the Signo reader family. Page 2 gives the mounting notes, the silver trim baseplate and the dimensions of the Signo 20K and Signo 40 readers these plates fit.
PDF Files - HID Signo Reader Mounting Plate - Black - Suits 20K and 40 Series
HID's own ordering guide for the Signo line. Page 3 lists the mounting plates and wall spacers by part number - these plates are 20KT-K-MP and 40-K-MP - and page 1 shows that readers ship with a silver trim plate, with black as an extra-cost accessory.
Installation guide for the Signo 20K and Signo 40 readers these plates mount - fixing the mounting plate and the surface cautions (page 2), hooking the reader on (page 4), the supplied screws and the tamper feature.
HID's datasheet for the Signo reader family. Page 2 gives the mounting notes, the silver trim baseplate and the dimensions of the Signo 20K and Signo 40 readers these plates fit.
HID Warranty
HID branded readers, credentials and accessories are covered by warranties issued by HID Global Corporation and its affiliated entities (part of ASSA ABLOY), distributed in Australia by LSC. Most HID readers and HID-branded credentials carry lifetime cover; a small number of specific models and accessories carry a fixed term instead.
The summary below sets out HID's published warranty structure. All warranty claims are handled by Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries. Full terms and exclusions are set out in the official HID Global Warranty Policy linked at the base of this page.
Warranty Summary
Understanding "Lifetime" Cover
HID's published policy uses the term "Lifetime Warranty Period" without defining it further - it is not stated as a fixed number of years, "for the life of the product", or "as long as you own it". It applies for as long as HID continues to honour that stated period under its published policy.
How to Make a Claim
- Contact Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries with your proof of original purchase and a description of the fault.
- Where a claim needs to be escalated, HID requires written notice from the end customer within the applicable warranty period - we handle this notification on your behalf.
- HID's remedy, at its own option, is to repair the product, replace it, or issue a credit towards a future purchase.
- Postage, insurance and shipping costs to present hardware for warranty assessment are the end customer's responsibility under HID's policy - we'll advise what's needed before anything is sent.
Exclusions
This warranty does not cover, and will be voided by, any of the following:
- Installation by anyone other than HID or an HID-authorised installer
- Use other than as authorised in HID's own documentation
- Modification, alteration or repair by a party other than HID
- Combination with hardware, operating systems or tools not provided by HID
- Accident, neglect, misuse or negligence
- Upgrades, evaluation units and demonstration units
- Consumables - batteries, paper, pads, cleaning solution, towels, cartridges and cables
Important Notes
This manufacturer warranty applies in addition to your rights under the Australian Consumer Law. Our goods come with guarantees that cannot be excluded under the ACL. You are entitled to a replacement or refund for a major failure and to compensation for any other reasonably foreseeable loss or damage. Where a failure does not amount to a major failure, you are entitled to have the goods repaired or replaced.
HID's published policy states the warranty is solely for the benefit of the original end customer. Products purchased through Terry's Tradies Pty Ltd and its associated websites are covered as supplied - contact us in the first instance for any claim rather than approaching HID directly.
A small number of HID accessories (such as certain Signo mounting plates and wall spacers) are not individually named in HID's published policy. Where this applies, contact us to confirm the term that applies to your specific item before relying on the Lifetime cover shown above for readers.
Confused? Overwhelmed? We get it.
Choosing the right smart lock can be genuinely tricky - door types, backsets, app platforms, compatibility with your existing hardware... there is a lot to consider. We have decades of experience fitting locks of all types, including smart locks, and we are happy to help.
Our expert recommendation service is free. Upload a few photos of your door and describe what you need, and one of our qualified locksmiths will give you a personalised recommendation.
Get Your Free Recommendation →How it works - three easy steps:
1. Upload photos
A few clear shots of your door, lock and frame - inside and out.
2. We assess
Our locksmith reviews your setup and requirements - door type, weather exposure, how you want to use it.
3. You get a recommendation
A personalised recommendation tailored to your door, budget and needs. No pressure, no upsell.
Also useful while you are deciding:
