IEX-2 module
12 opto-coupler inputs 24V
12 opto-coupler inputs 24V, 4 pulse counters (Bio-24PWM)
12 relay outputs 5A (Bio-24R)
12 opto-isolated PNP outputs 1A (Bio-24T)
12 opto-isolated PNP outputs 1A, 6 PWM outputs (Bio-24PWM)

Technical specifications

Input type24V 7mA, opto isolated, bidirectional
Operating conditions0..50°C, 0..85% rh non-condensing
MountingDIN rail (35mm)
Dimensions106x117x58mm
Degree of protectionIP20
Installation categoryII
Level of ambient pollution2
StandardsEN 61010-1, EN 61010-2-201, EN 61131-2

 
Bio-24R

Debounce filter0, 5 or 100ms, software selectable
Output typerelay 5A/250VAC or 3A/30VDC resistive
Contact typenormally open
Continuous load3A each relay
36A all relays
Power supply24V (18..28V), 260mA
(20mA+11mA*active outputs+9mA*active inputs)
Galvanic isolation4kV between inputs and internal circuit
4kV relay contact
Weight320g

 
Bio-24T

Debounce filter0, 5 or 100ms, software selectable
Output typePNP transistor 30V 1A
Protectionshort circuit, overcurrent and reverse supply
Power supply24V (18..28V), 80mA
Galvanic isolation4kV between inputs and internal circuit
4kV between internal circuit and output transistors
Weight270g

 
Bio-24PWM

Pulse counterIX0..IX3 (4 independent counters)
Input frequencymax. 1kHz, 50% duty cycle
Output typePNP transistor 30V 1A
Protectionoverload, short circuit and reverse supply
PWM outputsQX0..QX5 (6 independent outputs)
PWM frequency250Hz or 500Hz, software selectable
PWM range0..100% in 40 steps (250Hz), 0..100% in 20 steps (500Hz)
Power supply24V (18..28V), 80mA
Galvanic isolation4kV between inputs and internal circuit
4kV between internal circuit and output transistors
Weight270g

 

Order code

BIO-24Rrelay outputs
BIO-24Ttransistor outputs
BIO-24-PWMtransistor PWM outputs