New Products

EMACSYS Analogue Terminal (Ref: EM-AIP)
Thermistor (Ref: A-Temp)

Best Sellers

EMACSYS Control Module (Ref: EM-Cont)
EMACSYS Ethernet Module (Ref: EM-Eth10)
EMACSYS Input Terminal (Ref: EM-IPT)
VIOM (Ref: VIOM)
LED Display module (Ref: VD1)
EMACSYS Output Terminal (Ref: EM-OPT)

Welcome to Phaedrus

Based in the industrial town of Darwen in the North West of England Phaedrus Limited is a designer and manufacturer of data monitoring and control equipment. Our range of products include general purpose control via Ethernet, RS232 and USB.

We also manufacture specialist security and access control equipent and sensors.

As well as our standard range we offer a bespoke design service where we are able to tailor our existing deigns to specific customer requirements.

Our products are used worldwide by many of the worlds largest companies as well as a variety of smaller organisations.

Products can be ordered on-line using our shop and all orders over GBP20.00 are post free worldwide.

All our products are designed and manufactured here in Darwen.

Best Selling Items

EMACSYS Control Module £45.60 The Control Module is the heart of the EMACSYS range. This module contains the main processor plus all the interfaces to the peripherals as well as the main USB interface for downloading applications. For more information this and other EMACSYS modules see . Here you will also find all documentaion and application downloads. find out more	EMACSYS Ethernet Module £24.00 This module brings 10Base-T ethernet connectivity to the EMACSYS system. Connection to the EMACSYS Control module is via a 10 way ribbon cable (supplied). Status of the ethernet connection is shown on the yellow and red LEDs mounted on the RJ45 ethernet connector. For applications requiring web pages a 128 MByte EEPROM is provided. find out more	EMACSYS Input Terminal £2.28 Usually used as an input connector this module has two terminals for each input, one connected to the input, the other to the ground line. This makes the module suitable for inputs using clean switch or relay contacts. Note that this connector block may also be used for output connections. find out more

VIOM £50.40 VIOM - Versatile Input Output Module - is a user programmable module which can be programmed using simple scripts. It can also be used as a serial based I/O module. find out more	LED Display module £9.00 The LED Display Module connects directly to our range of VIOM, NETIOM and EMACSYS products. It has 8 x 3mm red LEDs. Connection to the module is via a 10 way ribbon connector (provided) which carries the eight output lines plus power. As well as display functions the module is also very useful as an installation / diagnostic aid. find out more	EMACSYS Output Terminal £1.80 This module is usually used as an output connector although it equally suitable for use with single-ended inputs, such as logic levels. Each output has a single terminal with the ground line brought out as a referance. find out more

New Products

EMACSYS Analogue Terminal £3.24 This module is used with the Analogue inputs on the EMACSYS Control Module. Each input has 2 terminals. The positive input is connected to the internal supply rail via a jumper and a 10K resistor. This makes it suitable for direct connection to passive sensors such as thermistors. find out more		Thermistor £1.20 NTC thermistor for temperature measurement suitable for direct connect to the EMACSYS Analogue Terminal. find out more