PRODUCTS CUSTOMIZED ABOUT US CONTACT INFO UPDATES FAQ Products Quick Navi Motor Controllers (6) Power controllers (2) Monitoring Devices (4) Alarm Modules (3) LED Displays (3) EM-138 Led Bar Display EM-138-3 Led Bar Display EM-M50 Alarm Panel Line Watches (1) Trip Amplifiers (2) Galvanic Isolators (2) Signal Converters (6) Special Measuring (2) Transducers (4) Control & Remote Control (5) Supportive Products (3) Download area EM-138 30 LED BAR DISPLAY EM-138 is 30 leds bar display. The meter has two measuring ranges: 4...20mA or 0...10V. Signal input is protected against overvoltage and overcurrent. The supply voltage is galvanically isolated from signal stage. Unit has zero and gain trims for signal adjustment. The range selector switch and the adjust trims are located in the rear panel of the device. The color of the display is red-orange. The background color of the meter is black and the markings are white. Technical data Supply 20-32Vdc Current consumption max. 60mA Load 4...20mA ( 60 ohm ) Load 0...10V ( 100kohm ) Adj. range 10% ( zero ) Adj. range 10% ( gain ) Display 30 led bar display Display resolution 3.3% step Display sampling 3 times/s Isolation voltage 500V ( supply / signal ) Housing IP44 Inst. panel cut-out 92x21mm Dimensions 96x24x70mm Operating temp 0...60°C Weight n.100g Product PDF Download product pdf (46 kb) Stock 44 pcs. in stock FAQ - Frequently asked questions Cannot find the product information you are looking for? Click here to open a form and send us a question. Finland office office(at)electromen.com Tel. +358 2 469 3050 Fax. +358 2 469 3052 Did you know? Dun & Bradstreet Finland Oy has rated Electromen Oy Ltd to the highest class of creditworthiness scale, AAA. Electromen on the map © 2015 Electromen. All Rights Reserved. Products Customized About us Contact info Updates FAQ