Siemens Simatic S7 Series System Manual

Technical specifications
A.6 Digital signal boards
S7-200 SMART
System Manual, 09/2015, A5E03822230-AC
637
Table A- 124 Connector pin locations for EM AR04 RTD 4 x 16 bit (6ES7 288-3AR04-0AA0)
Pin
X10 (gold)
X11 (gold)
X12 (gold)
X13 (gold)
1
L+ / 24 V DC
No connection
No connection
No connection
2 M / 24 V DC No connection No connection No connection
3
Functional Earth
No connection
No connection
No connection
4
AI 0 M+/RTD
AI 1 M+/RTD
AI 2 M+/RTD
AI 3 M+/RTD
5
AI 0 M-/RTD
AI 1 M-/RTD
AI 2 M-/RTD
AI 3 M-/RTD
6
AI 0 I+/RTD
AI 1 I+/RTD
AI 2 I+.RTD
AI 3 I+/RTD
7
AI 0 I-/RTD
AI 1 I-/RTD
AI 2 I-/RTD
AI 3 I/-/RTD
A.6
Digital signal boards
A.6.1
SB DT04 digital input/output specifications
Table A- 125 General specifications
Technical data
SB Digital 2 x Inputs / 2 x Digital Outputs (DT04)
Article number
6ES7 288-5DT04-0AA0
Dimensions W x H x D (mm)
35 x 52.2 x 16
Weight
18.1 grams
Power dissipation
1.0 W
Current consumption (5 V DC)
50 mA
Current consumption (24 V DC)
4 mA / Input used
Table A- 126 Digital inputs
Technical data
SB Digital 2 x Inputs / 2 x Digital Outputs (DT04)
Number of inputs
2
Type
Sink (IEC Type 1 sink)
Rated voltage
24 V DC at 4 mA, nominal
Continuous permissible voltage
30 V DC max.
Surge voltage
35 V DC for 0.5 sec.
Logic 1 signal (min.)
15 V DC at 2.5 mA
Logic 0 signal (max.)
5 V DC at 1 mA
Isolation (field side to logic)
500 V AC for 1 minute
Isolation groups
1

Siemens Simatic S7 Series Specifications

General

CPU	Varies by model (e.g., S7-300, S7-400, S7-1200, S7-1500)
Communication Interfaces	PROFIBUS, PROFINET, Ethernet, MPI
Programming	TIA Portal, STEP 7
Programming Languages	LAD, FBD, STL, SCL, GRAPH
I/O Modules	Digital, Analog, Specialty modules available
Operating Temperature	0°C to 60°C (standard models)
Mounting	DIN rail mounting
Operating Voltage	24V DC or 120/230V AC (varies by model)
Protection Class	IP20 (standard models)
Memory	Varies depending on the S7 model. Includes work memory (RAM) for program execution, load memory (EEPROM or Flash) for program storage, and system memory for operating system functions. Memory sizes range from kilobytes to megabytes.