Enmet LC-8 Bedienungsanleitung

ENMET PO Box 979 Ann Arbor, MI 48106-0979 www.enmet.com Manual Part Number 80003-050 September 2014 LC-SERIES CONT

LC SERIES ENMET 8 3.1.4 Connections LC2 LC2 TRACO®POWERFGAC(N)AC(L)Input: 100 – 240 VAC47-63 Hz0.375 A maxOutput: 24VDC / 625 mATML 15124Display

LC SERIES ENMET 9 3.1.5 Connections LC4 LC4 Chanel 1 Connections Sensor Options: Pin 13: Signal In (1 – 5 Vdc) Pin 14: Signal In (4-20mA) Pin

LC SERIES ENMET 10 3.2 Sensor Transmitter Installation Mounting location for the gas detectors need to be considered individually, initial points

LC SERIES ENMET 11 4.0 Operation When a preset alarm point is reached, visual and/or audio alarms are activated. The backlit graphics display a

LC SERIES ENMET 12 Connection Procedure  Disconnect power from the system.  Remove the terminal cover to gain access to the wiring.  Remov

LC SERIES ENMET 13 4.3 Analogue Output Configuration In addition to providing the connections for various connector types, the Input Module can a

LC SERIES ENMET 14 4.3.2 4-20mA Current Sink The Input Module can also sink current proportional to the detected gas level. i.e. zero gas

LC SERIES ENMET 15 4.3.3 1-5V Voltage Output Alarm level 1Alarm Level 214 15 16 17 18 19 20 21 22 23 24Channel 1262728 29 30 31 32 33 34 35 36Ch

LC SERIES ENMET 16 5.0 Maintenance Routine Servicing The MCU Control Unit will provide a reliable and fault free service but they rely upon sensi

LC SERIES ENMET 17 6.0 Technical Data and Specifications LC1 Type LC1 Size (nominal) ‘mm’ 188 x 160 x 106 Weight (approx) Operating Temp -10

Table of Contents 1.0 INTRODUCTION...

LC SERIES ENMET 18 LC2 Type LC2 Size (nominal) ‘mm’ 280 x 219 x 156 Weight (approx) 1.9Kg Operating Temp -10ºC to +50ºC Storage Temp -20ºC

LC SERIES ENMET 19 LC4 Type LC4 Size (nominal) ‘mm’ 390 x 316 x 167 Weight (approx) 3.8Kg Operating Temp -10ºC to +50ºC Storage Temp -20ºC

LC SERIES ENMET 20 7.0 WARRANTY ENMET warrants new instruments to be free from defects in workmanship and material under normal use for a period

PO Box 979 680 Fairfield Court Ann Arbor, Michigan 48106-0979 734.761.1270 Fax 734.761.3220 Returning an Instrument for Repair ENMET instrument

Repair Return Form Mailing Address: ENMET PO Box 979 Ann Arbor, Michigan 48106 Phone Number: 734.761.1270 FAX Number: 734.761.3220 Sh

LC SERIES ENMET 1 1.0 Introduction The LC Series Control Units that provide facilities to monitor a wide variety of industry standard environment

LC SERIES ENMET 2 2.0 Features The LC-Series Controller houses all of the components required to implement a sophisticated and reliable monitorin

LC SERIES ENMET 3 2.0 Installation The LC-Series Controller is fully tested prior to delivery. However it is recommended that the LC-Series Con

LC SERIES ENMET 4 LC-4 Control Unit Figure 2: Mounting LC Series

LC SERIES ENMET 5 3.0 Wiring the LC Series The electrical installation should conform to appropriate electrical codes, such as the National Elect

LC SERIES ENMET 6 3.1.1 Power Supply Module The Power Supply is situated on the LHS of the main PCB within the enclosure and provides the power

LC SERIES ENMET 7 The LC Series Control Units are single PCB design. Each Control Unit has a power supply section and 1, 2 or 4 I/O interface se