akYtec | Search: MK210-311 You searched by tag MK210-311 What is the maximum permissible frequency a digital input of the MK210 INPUT AND OUTPUT MODULE can handle in case of using this input to read an impulse signal? It depends on device variant: -MK210-311 : Pulse frequency, max. is 400 Hz. -MK210-312 : Pulse frequency, max. is 400 Hz for DI9-DI12 and 100 kHz for DI1-DI8. Read the FULL answer Are the relay outputs of the MK210 INPUT AND OUTPUT MODULE suitable to control a power contactor? Switching capacity is 5 A, 250 VAC, resistive load or 3 A, 30 VDC. Read the FULL answer Back to All Topics