Smart styling Clear, bright display Broad range of models Low maintenance costs Lowest cost large display Fast, free technical support High immunity to interference Easy to use, menu-free setup Lockout system to save your settings Can be configured from the front panel Long warranty, extendable free of charge

4 Input Signal types 4-20mA, 0-10V, 1-5V etc Pulses PNP, NPN, Contact etc Serial Data RS232, 485, 422 etc. BCD data, via model PSC1 2 digit sizes 57 mm for up to 25 metres viewing 102mm for up to 50 metres viewing

10 Display Functions Total Rate Process Weight (with amplifier or weigh-head) Slave display from RS232, RS485 etc. Frequency Temperature (with external converter) Humidity (with external converter) Power (with external converter) Pressure

A simple and affordable way to easily see and share important measurements over distances up to 50 metres. Help your workforce to keep in touch with what is happening . Measurements can be seen up to 50 metres away. Ideal for displaying your important plant variables such as:- * Production rate - are we working fast enough? * Production total and target - have we made enough? * Temperature and humidity in controlled environments * Crane lifting weight - are we within safe limits? * Weighbridge load - the driver can stay in his cab. * Any physical variable important to your process

Specification:

Models ER2P and ER4P
Ranges 4-20mA, 0-10V and 1-5V DC as standard, fully scalable.
Scaling method INTUITIVE menu-free digital scaling. Settings stored in non volatile memory.
Input resistance 33 Ohms for current inputs, 1 Megohm for voltage inputs.
Excitation 24VDC nominal, at up to 30mA
Accuracy +/- 0.1% of range +/-1 count at 25C. Tempco +/-100ppm/C zero and span.
Read-rate 3 per second nominal
Filtering Signal averaging period adjustable from 0 to 5 seconds
Count-by Can be set to count by 1,2,5,10,20 or 50
Features Tare, Peak, Valley and reset from front panel or with remote contact closures

Models ER2C and ER4C
Signal types NPN, PNP or contact closure, from proximity sensors, switches, relays etc.
Functions Counting and pulse rate, fully scalable.
Scaling method INTUITIVE menu-free digital scaling. Settings stored in non volatile memory.
Excitation 24VDC nominal, at up to 50mA
Accuracy(rate) +/- 0.05% of range +/-1 count at 25C. Tempco +/-50ppm/C zero and span.
Read-rate 3 per second nominal
Filtering(rate) Signal averaging period adjustable from 0 to 5 seconds
Features Peak, Valley and reset from front panel or with remote contact closures

Models ER2S and ER4S
Signal types ASCII data from 300 to 9600 baud. RS232, RS485, RS422 and TTY types.
Addressing From 00 to FF
Protocol Adjustable to suit a wide range of data sources.
Accuracy Precise copy of incoming data.
Read-rate Display updates with each incoming data string.
Features Tare, Peak, Valley and reset from front panel or with remote contact closures
Materials:
Case uPVC welded extrusion
Lens Anti-reflective tinted acrylic
Environment:
Working temperature 0 to 50 degrees C
Storage temperature -20 to +70 degrees C
Humidity 0 to 95 %rh non condensing
Sealing IP54 dust tight
Atmosphere Non-flammable, non explosive

Download EasyReader Datasheet