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ESM-4900

Emko

“Smart Output Module”

Process Indicator

ESM-XX00
Smart Output Module System
Retransmission of Process Value or Process Control by using
0/4…20 mAdc Current Output Module
Dual or multi point calibration for dc Voltage/Current input
4 Digit process (PV) display
Universal process input (TC, RTD, mVdc, Vdc, mAdc)
Programmable Alarm functions
RS-232 (standart) or RS-485(Optional) serial
communication with Modbus RTU protocol

Physical Features
Dimensions 96 mm x 48 mm 86,5 mm
Protection Class NEMA 4X (IP65 at front, IP20 at rear)
Installation Fixed Installation
Storage / Operating Temperature 0…50°C
Storage / Operating Humidity 90 % max. (None condensing)
Electrical Features
Supply Voltage and Power 100-240 V ac (-15%,+10%) 50/60 Hz. 6 VA
24 Vac (-15%,+10%) 50/60 Hz. 6 VA
24 Vdc (-15%,+10%) 6 W
Sensor Inputs Universal Input TC, RTD, Voltage/Current (dc)
Selectable by configuration parameters L (DIN43710),
J, K, R, T, S, B, E, N (IEC584.1) (ITS90)
PT100 (IEC751) (ITS90)
Optional Sensor Inputs
Scale
Accuracy ± 0.25% of full scale for thermocouple, thermoresistance, mV, V and mA input.
Output
Relay Outputı 5A@250 Vac at resistive load
SSR Outputı
Analogue Output
Optional Outputs EM0-400 Relay Output Module (3A@250V)
EM0-410 SSR Output Module (20mA@18V)
EM0-420 Digital (Transistor) Output Module (40mA@18V)
EM0-430 0/4-20mA Current Output Module
Control
Control Form On/Off
Reading Frequency 3 readings per second
Communication Protocols MODBUS-RTU
Approvals UL Recognized Component (Fwith No : E 254103), GOST-R, CE
Categories: ,
Brands

Emko

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