*mydirectindustry

Catalogs
COMADAN
LR10, tachometer converter, selectable ranges

LR10, tachometer converter, selectable ranges

Product catalog summary

Overview: The C-mac converter, type LR10, is designed for speed monitoring using input signals from various sources such as contacts, proximity sensors, or flow transducers. It provides a built-in supply for external sensors and offers galvanic isolation between supply, input, and output.

Specifications:

Pulse inputs for NPN, PNP, or voltage signals.
16 selectable metering ranges from 0-100 p.p.m. to 0-20000 Hz.
Supply voltage options: 24, 115, and 230 VAC +/- 10% or 12-50 VDC.
Isolation voltages: 3.75 kV between supply and internal electronics, 2.5 kV between input and output.
Operating temperature: -20°C to +60°C; Humidity: 0 - 90% RH, non-condensing.
Accuracy: better than 0.3%; Resolution: 0.1%.

Outputs:

Analogue outputs: 0-20 mA / 4-20 mA or 0-10 V / 2-10 V, with fine adjustment capabilities.
Relay outputs: Configurable relay functions with setpoint adjustments for relay 1 and 2.

Features:

Quick reaction and stable output signal even at low input frequencies.
LED indicators for power and relay status.
Compliance with EMC and safety regulations (EN 50 081-1, EN 50 082-2, EN 60 730).

Ordering Information: The product can be ordered with different configurations based on output type (analogue or relay) and supply voltage (24, 115, 230 VAC, or 12-50 VDC).

Materials and Weight: The housing, front plate, and terminal cover are made of CYCOLOY C2100, with a total weight of 260 g.

Electrical Connections:

Supply voltage connected via pins 15 and 16.
Input circuit includes common pin 8, DC supply out pin 1, and voltage input pin 4.
Analogue output uses pins 9, 10, and 11; relay output uses pins 9, 10, 11, 12, and 13.

All COMADAN catalogs and technical brochures

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list