Active
Front connector module with 1x50 pole IDC connector for analog 40 pole I/O modules of the S7-1500 Potential supply over Infeed element
Part Number: 6ES7921-5CK20-0AA0
Brand
Category
Single- and multi-pole terminal strip
Siemens 6ES7921-5CK20-0AA0. Front connector module with 1x50 pole IDC connector for analog 40 pole I/O modules of the S7-1500 Potential supply over Infeed element.
Specifications
Mechanical
Net Weight0.099 kg
Other
mounting typedirect mounting
target systemSIMATIC S7-1500
number of poles40; of the front connector
degree of pollution2
product designationFront connector module
suitability for useAnalog I/O modules
wire length / maximum30 m; between front connector module and terminal module
overvoltage category2
operating temperature0 ... 60 °C
color / of the enclosureblack
position / of the terminalat the top
product type designationFully modular connection
width of screwdriver blade3.5 mm
product feature / transparentNo
material / of the insulating bodyother
number of cables / per connection2; Connection for internal system: Combination of 1 or 2 Wires until the sum total of cross sections be achieved in a ferrule.
number of poles / at the 1st interface50; the IDC connector for the connection cable
certificate of suitability / cULus approvalYes
product component / required / end cover plateNo
design tested acc. to type of protection / EEx eNo
type of connectable conductor cross-sections / solidNo
type of electrical connection / for connecting cablePlug-in connection
continuous current / at DC / per plug-in contact / maximum1 A
manufacturer's article number / of device connector / usablereplacement for S7-1500 40 pole
number of the plug contacts / of the electrical connection1
