Products Description
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| Mobile | +8613950166376 | ||
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Technical Specifications
| Parameter | Description |
|---|---|
| Product Model | Schneider Electric LTMR08PFM |
| Manufacturer | Schneider Electric |
| Product Series | TeSys T |
| Product Type | Motor Management Controller |
| Application | Motor monitoring, protection and control |
| Motor Current Range | 0.4–8 A |
| Rated Supply Voltage | 100–240 VAC, 50/60 Hz |
| Supply Voltage Range | 93.5–264 VAC |
| Communication Protocol | PROFIBUS DP |
| Communication Interface | PROFIBUS DP / RS485 |
| PROFIBUS Address | 1–125 |
| Transmission Rate | 9.6 kbit/s–12 Mbit/s |
| Communication Connector | 9-pin SUB-D / terminal block |
| Digital Inputs | 6 |
| Logic Outputs | 3 |
| Fault Signaling Contacts | 1 NO + 1 NC |
| Additional NO Contacts | 3 |
| Output Rating | 5 A at 250 VAC / 5 A at 30 VDC |
| Rated Insulation Voltage | 690 V |
| Short-Circuit Withstand | 100 kA |
| Motor Protection | Overload, thermal overload, phase failure, phase imbalance, locked rotor, earth leakage |
| Monitoring Functions | Current, voltage, temperature, power factor, active/reactive power |
| Earth-Fault Protection | Yes |
| Reverse Polarity Protection | Yes |
| Mounting | DIN rail / mounting plate |
| Protection Rating | IP20 |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +80°C |
| Dimensions | 91 × 61 × 122.5 mm (W × H × D) |
| Product Weight | Approx. 0.53 kg |
FAQ
FAQ
Q1: What is the Schneider Electric LTMR08PFM used for?
A: It is a TeSys T motor management controller used for monitoring, protection and control of industrial motors.
Q2: What motor current range does the LTMR08PFM support?
A: It supports a motor measurement-current range of 0.4–8 A.
Q3: What power supply does the LTMR08PFM require?
A: It requires 100–240 VAC, 50/60 Hz, with a permitted supply range of approximately 93.5–264 VAC.
Q4: Does the LTMR08PFM support PROFIBUS communication?
A: Yes. It uses PROFIBUS DP over a 2-wire RS485 interface, supporting addresses from 1 to 125 and transmission rates from 9.6 kbit/s to 12 Mbit/s.
Q5: How many digital inputs and outputs does it have?
A: The controller provides 6 logic inputs and 3 logic outputs. It also has 1 NO + 1 NC fault-signaling contact and 3 additional NO contacts.
Q6: What motor protection functions are available?
A: It supports thermal overload, overload, phase failure, phase imbalance, locked rotor, earth leakage, load fluctuation and power-factor variation monitoring/protection.
Q7: What is the difference between LTMR08PFM and LTMR08PBD?
A: Both are 0.4–8 A TeSys T PROFIBUS DP controllers, but the LTMR08PFM uses 100–240 VAC, whereas the LTMR08PBD uses 24 VDC.
Q8: What are the dimensions and weight of the LTMR08PFM?
A: The controller measures approximately 91 × 61 × 122.5 mm (W × H × D) and weighs approximately 0.53 kg.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
