1 x analog udgang, +/-10 volt, 0-20mA, 12bit, RS485 bus

Til spænding- eller strøm -udgange

Model M485-DA12-I

DKK 1.261,00 ekskl. moms

Description

Communacation:

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

Dual Watchdog:  Yes, Module (1.6 Seconds), Communication (Programmable)

LED Indicators/Display

System LED Indicator:  Yes, 1 as Power/Communication Indicator

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 Line

Surge (IEC 61000-4-5):  ±0.5 kV for Power Line

Power

Reverse Polarity Protection:  Yes

Input Range:   +10 ~ +30 VDC

Consumption:  1.8 W

Mechanical

Dimensions:  (L x W x H) 123 mm x 72 mm x 35 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

Analog Output

Channels:   1

Range:

 Voltage:  0 ~ +10 V,

Current:  0 ~ +20 mA, +4 ~ +20 mA

Resolution:   12-bit

Accuracy:   0.1%

Readback Accuracy:   ±0.5% of FSR

DA Output Response Time:  10 ms

Programmable Output Slope:

Voltage:  0.0625 ~ 1024.0 V/Second

Current:  0.125 ~ 2048 mA/Second

Current Load Resistance:

Internal Power: 500 Ω

External Power: 1050 Ω

Open Wire Detection (for current only):  Yes

Short Circuit Protection:  Yes

Power-on Value:  Yes

Safe Value:  Yes

Specification

Opløsning12 bit, ±0,1% præcision(mA) ±0,2 % (V)
Forsyning10 - 30 VDC, 1,4 W
StabilitetNulpunktsdrift: Spænding: ±30 µV/°C Strøm: ±0,2 µA/°C. Kontrolmåling af udsendt værdi: ±1 % Drift af følsomhed: ±25 ppm/°C
Isolation3000 VDC
Analog udgang0 - 10 V, 0 - 20 mA, 4 - 20 mA