TM7553 - Phone LEGRAND - Free user manual and instructions

Product Type	DECT Cordless Phone
Brand	Legrand
Model	TM7553
Dimensions (Handset)	Approx. 165 x 50 x 27 mm
Weight (Handset)	Approx. 110 g
Power Supply	2 x AAA NiMH rechargeable batteries (included) or mains adapter (5V DC)
Standby Time	Up to 100 hours
Talk Time	Up to 10 hours
Range (Indoor)	Up to 50 meters
Range (Outdoor)	Up to 300 meters
Display	Backlit LCD, 1.8 inch, monochrome
Phonebook Capacity	Up to 100 entries
Caller ID	Yes (requires network subscription)
Speakerphone	Yes, hands-free function
Intercom	Yes, between handsets (multi-handset capable)
Ringtones	10 polyphonic ringtones
Maintenance	Clean with a soft, dry cloth. Do not use abrasive or chemical cleaners.
Safety Precautions	Use only the provided adapter and batteries. Do not expose to water or extreme temperatures.
Spare Parts / Repairability	Replacement batteries and charging base available. Device is not user-serviceable beyond battery replacement.
General Information	Designed for home or office use. Compliant with DECT standards. CE marked.

Frequently Asked Questions - TM7553 LEGRAND

How do I set up the Legrand TM7553 phone?

Insert the rechargeable batteries into the handset, connect the base station to power and phone line, then place the handset on the base to charge for at least 8 hours before first use.

The handset is not charging. What should I do?

Check that the base station is plugged in and the handset is properly seated on the charging contacts. Clean the contacts with a dry cloth. If the batteries are old, they may need replacement.

How can I extend the battery life?

Reduce the backlight timeout, turn off the ringer when not needed, and avoid frequent long calls. Fully charge and discharge the batteries once a month to maintain performance.

What is the range of the TM7553?

Indoor range is approximately 50 meters, outdoor up to 300 meters, depending on obstacles and interference.

Can I add extra handsets to this system?

Yes, the TM7553 supports up to 5 handsets. Additional handsets can be paired via the base station menu.

How do I transfer a call between handsets?

During a call, press the intercom key, select the target handset number, and confirm. The call will be transferred.

Why is caller ID not showing?

Caller ID requires a subscription from your phone service provider. Ensure the feature is activated and that your line supports it.

The phone makes a high-pitched noise or static. What can I do?

Move the base station away from other electronic devices or metal objects. Check for interference from wireless routers or other DECT phones.

How do I reset the phone to factory settings?

Go to Menu > Settings > Reset. Enter the PIN (default 0000) and confirm. Note: This will delete all stored data.

Can I use the phone without a landline?

No, the TM7553 requires a standard telephone line connection. It does not support VoIP or cellular networks.

USER MANUAL TM7553 LEGRAND

The On-Q/Legrand 4 X 10 Punchdown Telecom Modules (P/N TM7553 and TM7554 as shown in Figure 1) are members of our flexible family of Telephone Distribution Modules, each of which is designed to more closely match homeowner needs.

2. DESCRIPTION

The 4 X 10 Punchdown Telecom Modules distribute four incoming telephone lines to as many as 10 locations throughout the home (see Figure 2). The P/N TM7554 version also includes an RJ-31x security system interface. Both versions have the following features:

• 110 punchdown style connectors for user friendly configuration
- All ports wired to meet TIA 568A specifications
• Accepts four incoming telephone lines
- Flexible distribution to 10 telephone locations
- Single bay bracket (P/N 364890-01) included for installation in On-Q style enclosure (see Figure 2)
- 50 microns gold plated contact points on RJ-31x interface port (TM7554 only)

Two green circuit boards labeled TM7553 and TM7554, showing various components and connectors (no readable text or symbols beyond labels)

3. INSTALLATION

A. MOUNT THE 4 X 10 PUNCHDOWN TELECOM MODULE INTO THE ENCLOSURE

1. Pull out the plungers located at each corner of the 4 X 10 Telecom Module and insert the module into the included single bay bracket (see Figure 2), depressing the plungers to secure the module to the bracket.
2. Insert the bracket into the On-Q style enclosure by inserting the tabs on the bracket into the slots on the left hand side of the enclosure and securing the bracket with the push-pin on the right end of the bracket.

B. TERMINATE WIRING

NOTE: All wiring should be terminated to the T568A wiring standard as shown in Figure 3.

1. Terminate the incoming Cat 5e line from the telephone company NID to the 110 style punchdown connector that is labeled "LINE IN 1,2,3,4".
2. Terminate each Cat 5e line (up to 10 total) that will be used for each voice jack location to the 110 style punchdown connectors that are labeled "OUTLET LOCATIONS".

C. TERMINATE AND CONFIGURE RJ-31X LINE SEIZURE (TM7554 ONLY)

NOTE: The following steps MUST be followed to use the Line Seizure option as shown in Figures 4 & 5.

1. Terminate a patch cable with a RJ45 on one end and bare-wire connection on the other (see Figure 4). Connect the bare-wire end of the patch cable to the security system according to manufacturer's instructions. Insert the RJ45 connector end of the cable into the RJ45 jack on the module that is labeled "LINE SEIZURE".

1. Activate the Line Seizure function on the module by locating the two white dip switches on the module, peeling off the protective blue tape, and moving both switches upward to the active position (see Figure 5).