Datasheet

750-552, 750-554 / 753-552, 753-554
1
254
2-Channel Analog Output Module 0/4-20 mA
Fig. 750 Series/Technical data see page 24/Delivered without miniature WSB markers
750/753 Series marking see pages 10 ... 11 / 12 ... 13
AO 2
Data contacts
24 V
Shield
(screen)
Function AO 1
AO 1
Shield
(screen)
0 V
Function AO 2
Power jumper contacts
A1
A2
+
+
S
S
13
14
C
D
B
A
750-552
0V
0V
AO 2
AO 1
Shield
(screen)
24 V
AO
24 V
Shield
(screen)
A
D
Function
270 pF 2 x 10nF
10nF
0 V
0 V
I
U
Logic
750-552
1
2
3
4
5
6
7
8
The analog output module generates signals of a standard magnitude
0–20mA.
The output signal is electrically isolated and transmitted with a resolution of
12 bits.
Power is derived from the field side.
Description
Item No.
Pack.
Unit
2AO 0-20mA 750-552 10
1)
2AO 0-20mA/S5
2)
750-552/000-200 1
2AO 0-20mA/T 750-552/025-000 1
(Operating temperature -20 °C ... +60 °C)
2AO 4-20mA 750-554 10
1)
2AO 4-20mA/S5
2)
750-554/000-200 1
2AO 4-20mA/T 750-554/025-000
(Operating temperature -20 °C ... +60 °C)
2AO 0-20mA (without connector) 753-552 10
1)
2AO 4-20mA (without connector) 753-554 10
1)
1)
Also available individually
2)
Data format for S5 control with FB 251
Approvals
Also see "Approvals Overview" in Section 1
Conformity marking 1
Shipbuilding (versions upon
request)
ABS, BV, DNV, GL, KR, LR*, NKK*, PRS*, RINA*
*753 Series, pending
r UL 508
r ANSI/ISA 12.12.01
Class I, Div. 2, Grp. ABCD, T4 75x-552, -554
750-55x/000-200
4 EN 60079-0, -15
EN 61241-0, -1
I M2 / II 3 GD Ex nA IIC T4 75x-552, 753-554
750-55x/000-200
4 EN 60079-0, -11, -15
EN 61241-0, -1, -11
I M2 Ex d I
II 3 G Ex nA IIC T4
750-554*
750-554*
II 3 D Ex tD A22 IP6X T135°C 750-554*
* Permissible operating temperature: 0°C ... +60°C
Technical Data
No. of outputs 2
Current consumption typ. (internal) 70 mA
Voltage via power jumper contacts 24 V DC (-25 % ... +30 %)
Signal current 0 - 20mA (750-552, 753-552)
4 - 20mA (750-554, 753-554)
Load impedance < 600 Ω
Linearity ± 10 μA
Resolution 12 bits
Conversion time approx. 2 ms
Measuring error (25°C) < ± 0.1 % of the full scale value
Temperature coefficient < ± 0.01 % /K of the full scale value
(750-552, 753-552)
< ± 0,015 % /K of the full scale value
(750-554, 753-554)
Isolation 500 V system/supply
Bit width 2 x 16 bits data
2 x 8 bits control/status (option)
Wire connection CAGE CLAMP
®
Cross sections 0.08 mm² ... 2.5 mm² / AWG 28 ... 14
Stripped lengths, 750/753 Series 8 ... 9 mm / 0.33 in
9 ... 10 mm / 0.37 in
Width 12 mm
Weight 53.5 g
EMC: 1 - immunity to interference acc. to EN 61000-6-2 (2005)
EMC: 1 - emission of interference acc. to EN 61000-6-4 (2007)
EMC: marine applications
- immunity to interference acc. to Germanischer Lloyd (2003)
EMC: marine applications
- emission of interference acc. to Germanischer Lloyd (2003)
Accessories
753 Series Connectors , Coding elements ,
Miniature WSB Quick marking system
WAGO Kontakttechnik GmbH & Co. KG
Subject to design changes 18.05.2012
Postfach 2880 - D-32385 Minden
Hansastr. 27 - D-32423 Minden
Phone: [phone] E-Mail: [e-mail]
Fax: [phone] www.wago.com