Datasheet

Subject to design changes WAGO Kontakttechnik GmbH & Co. KG Postfach 2880 • D-32385 Minden Tel.: [phone] E-Mail: [e-mail]
31.07.2006 Hansastr. 27 • D-32423 Minden Fax.: [phone] www.wago.com
4-Channel Analog Input Module ±10 V/0-10 V
single-ended (S.E.)
Fig. Series 750 / Technical data see page 41 / Delivery without Mini WSB marker
Series 750 / 753 marking see pages 32 ... 33 / 34 ... 35
AI 2
Data contacts
Common
(ground)
Common
(ground)
AI 1
Common
(ground)
AI 4
Power jumper contacts
AI 3
Common
(ground)
AI 3
AI 1
Error
AI 4
AI 2
Error
E1
E2
13 14
C
D
B
A
M M
750-457
E3
E4
M M
AI 2
AI 4
AI 1
Common
(ground)
24 V
AI
Common
(ground)
Logic
A
D
Error
270pF
10nF
AI 3
0 V
Common
(ground)
750-457
1
2
3
4
5
6
7
8
The analog input module receives signals with the standardized values ±10 V
and 0-10 V.
The input signal is electrically isolated and will be transmitted with a resolution
of 12 bits.
The internal system supply is used for the power supply of the module.
The input channels of a module have one common ground potential.
Description
Item no.
Pack.
unit
4AI ±10V DC S.E. 750-457 10
1)
4AI 0-10V DC S.E. 750-459 10
1)
4AI ±10V DC S.E. (without connector) 753-457 10
1)
4AI 0-10V DC S.E. (without connector) 753-459 10
1)
1)
Also available individually
Accessories
Item no.
Pack.
unit
Connectors Connectors Series 753-110 25
Coding elements 753-150 100
Miniature WSB Quick marking system
plain 248-501 5
with marking see pages 224 ... 225
Approvals
Series 750 and 753
r UL 508
Conformity marking 1
Series 750
Marine applications see pages 36 ... 39
4 EN 50021 II 3 G EEx nA II T4
4 r UL 1604 Class I Div2 ABCD T4A
Technical Data
No. of inputs 4
Voltage supply via system voltage DC / DC
Current consumption (internal) 65 mA
Input voltage max. ± 40 V
Signal voltage ± 10 V (750-457, 753-457)
0 V ... 10 V (750-459, 753-459)
Input resistance > 100 kΩ
Resolution 12 bits
Conversion time typ. 10 ms
Measuring error (25°C) < ± 0.2 % of the full scale value
Temperature coefficient < ± 0.01 % / K of the full scale value
Isolation 500 V system / supply
Bit width 4 x 16 bits data
4 x 8 bits control / status (optional)
Wire connection CAGE CLAMP
®
Cross sections 0.08 mm² ... 2.5 mm² / AWG 28 ... 14
Stripped length series 750 / 753 8 ... 9 mm / 0.33 in
9 ... 10 mm / 0.37 in
Width 12 mm
Weight approx. 55 g
EMC 1 -Immunity to interference acc. to EN 50082-2 (1996)
EMC 1 -Emission of interference acc. to EN 50081-1 (1993)
EMC marine applications -
Immunity to interference acc. to Germanischer Lloyd (2001)
EMC marine applications -
Emission of interference acc. to Germanischer Lloyd (2001)
750-457, 750-459 / 753-457, 753-459