EVCO EPH4EXP Hardware manual - Manual (Page 111)

EVCO S.p.A. c-pro 3 | Hardware manual ver. 3.2 | Codice 114CP3E324
page 111 of 116
PWM analog outputs (but the analog outputs 4 and 5 of c-pro 3 mega+)
Driving power supply: 24 VDC (+16% -25%), 50 mA max.
Frequency: the same as the one of the phase powering the device.
Protection: no protection.
0-20 mA / 4-20 mA analog outputs
Input resistance: 40... 300 Ω .
Accuracy: ±3% of the full scale.
Resolution: 0.05 mA.
Conversion time: 1 s.
Protection: restorable thermal protection against the short circuit and the
overload.
0-10 V analog outputs
Input resistance: 1K
Ω
min.
Accuracy: +2% -5% of the full scale for users having impedance between
1 and 5K
Ω
, ±2% of the full scale for users having impedance
> of 5K Ω .
Resolution: 0.01 V.
Conversion time: 1 s.
Protection: restorable thermal protection against the short circuit and the
overload.
Digital outputs: c-pro 3 hecto
c-pro 3 mega and c-pro 3
NODE mega
c-pro 3 EXP hecto
6 outputs (electromechanical
relays):
• five 5 res. A @
250 VAC (6,000
cycles) SPST
outputs (K1, K2,
K3, K4 and K5)
• one 8 res. A @
250 VAC (6,000
cycles) SPDT
output (K6).
8 outputs (electromechanical
relays):
• three 5 res. A @
250 VAC (6,000
cycles) SPST
outputs (K1, K5
and K7)
• four 8 res. A @
250 VAC (6,000
cycles) SPST
outputs (K2, K3,
K4 and K6)
• one 8 res. A @
250 VAC (6,000
cycles) SPDT
output (K8).
6 outputs (electromechanical
relays):
• five 5 res. A @
250 VAC (6,000
cycles) SPST
outputs (K1, K2,
K3, K4 and K5)
• one 8 res. A @
250 VAC (6,000
cycles) SPDT
output (K6).
c-pro 3 hecto+ c-pro 3 mega+ c-pro 3 EXP hecto+