Building Automation
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Power Automation & Safety
Bangladesh Distributor
Question
Can AC loads and DC loads be connected to the G7TC-OC[][] I/O Relay Terminal at the same time?
Answer
Yes, but check the following maximum switching capacity graph and make sure that the loads don't exceed the maximum values.
Switching Section
| Item | Resistive load (cos Φ = 1) | Inductive load (cos Φ = 0.4, L/R = 7 ms) |
| Rated load | 24 VDC, 5 A 220 VAC, 2 A | 24 VDC, 2 A 220 VAC, 1 A |
| Rated carry current | 5 A | |
| Maximum switching voltage | 250 VAC, 125 VDC | |
| Maximum switching current | 5 A | 2 A |
| Failure rate (P level) (reference value, See note.) | 5 V, 10 mA | |
| Electrical durability | 1,000,000 operations (at the rated load) | |
| Mechanical durability | 50,000,000 operations | |
Note:This specification is for a switching frequency of 120 operations/min.
Maximum Output Switching Power (Life of 1,000,000 Operations)
S8VS
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