I-7018Z/M-7018Z > ICPDAS | 자동화의 모든것 TOP-FA!

PRODUCT

● 10-channel Analog Input

● Temperature Output Consistency

● Stable Temperature Output in the Field

● Current, Voltage and Thermocouple Input

● Overvoltage Protection of up to 240 Vrms

● Individual Channel Configuration

● Open Thermocouple Detection

● 4 kV ESD Protection

● 3000 VDC Intra-module Isolation

● Dual Watchdog

● Wide Operating Temperature Range: -25 to +75°C

Manual

Datasheet

Models		I-7018Z	M-7018Z
Analog Input
Channels		10
Wiring		Differential
Sensor Types	Thermocouple	J, K, T, E, R, S, B, N, C, L, M, L_DIN43710
	Voltage	±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V
	Current	±20 mA, 0 ~ 20 mA, 4 ~ 20 mA (requires an optional external 125 Ω resistor)
Resolution		16-bit
Accuracy		±0.1% of FSR
Sampling Rate		10 Hz (Total)
Input Impedance		> 400 kΩ
Common Voltage Protection		±200 VDC
Individual Channel Configuration		Yes
Overvoltage Protection		240 Vrms
Open Wire Detection (for thermocouple only)		Yes
Temperature Output Consistency		Yes
Stable Temperature Output in the Field		Yes

Models		I-7018Z	M-7018Z
Communication
Interface		RS-485
Bias Resistor		No (Usually supplied by the RS-485 Master. Alternatively, add a tM-SG4 or SG-785.)
Format		(N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)
Baud Rate		1200 to 115200 bps
Protocol		DCON	Modbus RTU, DCON
Dual Watchdog		Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicator/Display
System LED Indicator		Yes, 1 as Power/Communication Indicator
I/O LED Indicator		-
7-Segment LED Display		-
Isolation
Intra-Module Isolation, Field-to-Logic		3000 VDC
EMS Protection
ESD (IEC 61000-4-2)		±4 kV Contact for each Terminal
EFT (IEC 61000-4-4)		±4 kV to Power
Surge (IEC 61000-4-5)		±0.5 kV for Power Line
Power
Reverse Polarity Protection		Yes
Input Range		+10 ~ +30 VDC
Consumption		1.0 W
Mechanical
Dimensions (L x W x H)	M-7018Z	116 mm x 73 mm x 35 mm
	DB-1820	78 mm x 65 mm x 22 mm
	DN-1822	103 mm x 96 mm x 27 mm
Installation		DIN-Rail or Wall Mounting
Environment
Operating Temperature		-25 to +75°C
Storage Temperature		-40 to +85°C
Humidity		10 to 95% RH, Non-condensing