Page 255 - Wago_AutomationTechnology_Volume3_2015_US.pdf

750-465, 750-466 / 753-465, 753-466

2-Channel Analog Input Module 0/4-20 mA 4

Single-ended (S.E.) 253

13 14
A
Function AI 1 C Function AI 2
B
Error AI 1 D Error AI 2
E1 E2
Data contacts
1 5 A
AI 1 AI 2 AI 1 AI 2 AI D Logic
I
+ +
2 6

24 V 24 V Error
24 V
Function
0V 0V 270pF 10nF 10nF
3 7

0 V 0 V
0 V 10nF
S S
4 8
Shield Shield Shield Shield
(screen) (screen) (screen) (screen)
750-465 750-465
Power jumper contacts
Fig. 750 Series
Delivered without miniature WSB markers
The analog input module provides power to the field device, receives the This input module can supply the voltage for 2-conductor transducers.
transmitted analog signals, and with electrical isolation, transmits them to the
fieldbus.
The 24V supply for the field is derived from the power jumper contacts.

The shield (screen) is directly connected to the DIN rail.

Description Item No. Pack. Technical Data
Unit
2AI 0-20mA S.E. 750-465 1 Number of inputs 2
2AI 4-20mA S.E. 750-466 1 Power supply via system voltage DC/DC
2AI 0-20mA S.E. S5 1) 750-465/000-200 1 Current consumption (internal) 75 mA
2AI 0-20mA S.E./T 750-465/025-000 1 Input voltage (max.) 10V
Extended temperature range: -20 °C ... +60 °C Signal current 0 - 20mA (750-465 / 753-465)
2AI 4-20mA S.E./EM 750-466/000-003 1 4 - 20mA (750-466 / 753-466)
2AI 4-20mA S.E. S5 1) 750-466/000-200 1 3.8 mA ... 20.5 mA (750-466/000-003)
2AI 4-20mA S.E./T 750-466/025-000 1 Input resistance < 220 Ω / 20 mA
Extended temperature range: -20 °C ... +60 °C Resolution 12 bits
2AI 0-20mA S.E. (without connector) 753-465 1 Conversion time (typ.) 2 ms
2AI 4-20mA S.E. (without connector) 753-466 1 Measuring error (25 °C) < ± 0.2 % of the full scale value
1)
Data format for S5 control with FB 251 Temperature coefficient < ± 0.01 % / K of the full scale value
Accessories Item No. Pack. Isolation 500 V system/supply
Unit Bit width 2 x 16 bits data
753 Series Connectors 753-110 25 2 x 8 bits control/status (optional)
Coding elements 753-150 100 Wire connection CAGE CLAMP ®
Cross sections 0.08 mm² ... 2.5 mm² / AWG 28 ... 14
Miniature WSB Quick marking system Strip lengths, 750/753 Series 8 ... 9 mm / 0.33 in
plain 248-501 5 9 ... 10 mm / 0.37 in
with marking see Section 11 Width 12 mm
Approvals Weight 36.2 g
EMC immunity of interference acc. to EN 61000-6-2
Conformity marking 1 EMC emission of interference acc. to EN 61000-6-4
Korea Certification 1) 4.4
r UL 508
r ANSI/ISA 12.12.01 Class I, Div. 2, Grp. ABCD, T4
4 TÜV 07 ATEX 554086 X I M2 Ex d I Mb,
II 3 G Ex nA IIC T4 Gc,
II 3 D Ex tc IIIC T135°C Dc
Permissible ambient temperature 0 °C ... +60 °C
IECEx TUN 09.0001 X Ex d I Mb,
Ex nA IIC T4 Gc,
Ex tc IIIC T135°C Dc
Permissible ambient temperature 0 °C ... +60 °C
1)
Does not apply to 750-466/000-003