target systemSIMATIC S7-300 / 1500
suitability for useDigital input module
product brand nameSIMATIC Top connect
product type designationFully modular connection
product designationConnection module
electrical data
at AC / rated value230 V; for coil
ampacity / per pin / maximum1 A
continuous current / at DC / per signal cable / maximum0,05 A
switching capacity current / of the contacts / with resistive load / maximum0,05 A; for 24V AC; recommended minimal load larger than 5mA
relay designFor input signals
type of switching contactSingle contact, NO contact
number of relay outputs8
operating frequency / maximum8,33 1/s
mechanical service life (operating cycles) / typical10.000.000
electrical endurance (operating cycles) / typical3.000.000; for AC 230 V/50 mA/Cos phi = 1
as status display of the inputs/outputsLED yellow for "active high"
for power supply / power LEDVar; green for 24 V DC O.K.
product function / infeed functionVar
PE connectionYok
shield connectionYok
disconnectorYok
protective wiringYok
product feature / cross-connectableYok
connection method
number of terminals20; 8 x I x 2; 2 x L+, 2 x M
number of channels8
type of connecting terminalScrew-type terminal
position / of the terminalTop
number of terminal levels1
design of terminal / terminal levels internally linkedYok
type of electrical connection / for connecting cablePlug-in connection
number of poles / at the 1st interface16; IDC connector with installed strain relief for the connecting cable
number of the plug contacts / of the electrical connection1
wire length / maximum30 m; between front connector module ve Connection module
type of connectable conductor cross-sections / solidYok
for flexible conductor / with core end processing0,5... 2,5 mm²; End sleeve according to DIN 46228/1
stranded0,5... 2,5 mm²
finely stranded / with core end processing0,5... 2,5 mm²
number of cables / per connection2; Connection for internal system: Combination of 1 veya 2 Wires until the sum toplam of cross sections be achieved in a ferrule.
width of screwdriver blade3,5 mm
tightening torque0,4... 0,5 N·m
standards, specifications, approvals
cULus approvalVar
design tested acc. to type of protection / EEx eYok
overvoltage category2
degree of pollution2
combustibility class according to UL 94V1
standards, specifications, approvals / Environmental Product Declaration
Environmental Product DeclarationVar
total287,5 kg
during manufacturing2,8 kg
during operation284,4 kg
after end of life0,26 kg
ambient conditions
during operation0... 60 °C
during storage-40... +70
mechanical data
width × height × depth130 mm × 76 mm × 60 mm
mounting typeDIN rail 35 mm, DIN rail 15 mm
mounting positionany
height / with lowest-profile installation60 mm
net weight0,36 kg
insulation materialother
of the enclosuregrey
of the light sourceother
product component / required / end cover plateYok
additional information
other informationSpecifications rated input voltage ve ambient temperature +25 °C (unless otherwise specified)
marketing textThe TPRi relay connection module with relays for connecting 8 digital input signals (230VAC) ve potential feed terminals (24VDC). For potential matching to 24VDC input signal. With screw terminals ve LED for signalling, it forms the interface between the connecting cables of the peripherals coming from the field ve the SIMATIC S7. This is mounted on the DIN rail ve, thanks to its functionality with screw terminals, is exactly adapted to the respective task. This connection module is part of the fully modular SIMATIC TOP connect connection for the fastest ve safest system cabling. In addition to low wiring costs, error sources in cabling can be significantly reduced. Sensors ve actuators from the peripherals are combined with the connection modules of SIMATIC TOP connect ve connected to the SIMATIC S7-300/1500 via cable ve front plug-in module.