COTRUST CTH200 Series - 4.3 Digital Expansion Modules Specifications

CTH200 Series PLC User Manual
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4.3 Digital Expansion Modules Specifications
CTH200 series PLC are equipped with variety of digital expansion modules, including input,
output and I/O modules.
Table 4-3-1 CTH200 series PLC digital expansion modules order info
Expansion modules
Order No.
SM221 digital input module, 8 inputs, 24VDC
CTH2 221-1BF32
SM221 digital input module, 16 inputs, 24VDC
CTH2 221-1BH32
SM221 digital input module, 32 inputs, 24VDC
CTH2 221-1BL32
SM222 digital output module, 8 transistor outputs, 24VDC, 0.5A(with
output protection)
CTH2 222-1BF32
SM222 digital output module, 16 transistor outputs, 24VDC, 0.5A(with
output protection)
CTH2 222-1BH32
SM222 digital output module, 32 transistor outputs, 24VDC, 0.5A(with
output protection)
CTH2 222-1BL32
SM222 digital output module, 8 relay outputs, 2A
CTH2 222-1HF32
SM222 digital output module, 16 relay outputs, 2A
CTH2 222-1HH32
SM223 digital I/O module, 4 24VDC inputs, 4 transistor outputs,
24VDC, 0.5A(with output protection)
CTH2 223-1BF32
SM223 digital I/O module, 8 24VDC inputs, 8 transistor outputs,
24VDC, 0.5A(with output protection)
CTH2 223-1BH32
SM223 digital I/O module, 16 24VDC inputs, 16 transistor outputs,
24VDC, 0.5A(with output protection)
CTH2 223-1BL32
SM223 digital I/O module, 4 24VDC inputs, 4 transistor outputs, 2A
CTH2 223-1HF32
SM223 digital I/O module, 8 24VDC inputs, 8 transistor outputs, 2A
CTH2 223-1PH32
SM223 digital I/O module, 16 24VDC inputs, 16 transistor outputs, 2A
CTH2 223-1PL32
4.3.1 Digital Input Modules Specifications
Table 4-3-2 Digital Input Modules Specifications
Features
8 inputs, 24VDC
16 inputs, 24VDC
32 inputs, 24VDC
Order No.
CTH2 221-1BF32
CTH2 221-1BH32
CTH2 221-1BL32
Dimension(W×H×D)
46 × 96 × 62mm
71.3 × 96 × 62mm
138 × 96 × 62mm
Power supply consumption
Power
2W
3W
+5VDC current
57mA
79mA
179mA
Input features
Counts
8
16
32
Type
Drain/Source
Input voltage
Rated voltage
24VDC
Max. Permit Voltage
30VDC
Surge
35VDC, 0.5s