Thytronic NV10P User Manual

33
NV10P - Manual - 01 - 2015
CHARACTERISTICS
Binary inputs
Two binary inputs are available.
The dry inputs must be powered with an external voltage, (usually the auxiliary power supply).
The connections are shown in the schematic diagrams.
The following settings can be used to confi gure each input:
Logic Active-ON (activated when powered), or Active-OFF (activated when power is turned off).
ON Timer (OFF-to-ON time delay) and OFF Timer (ON-to-OFF time delay).
Binary input allocation.
Adjustable debounce timer allows any transient to decay avoiding false activation of the input; the
positive transition is acquired if the input is permanently high for a time interval longer than the t
ON
setting delay; similarly for the negative transitions, the negative transition is acquired if the input is
permanently high for a time interval longer than the t
OFF
setting delay.
In the above shown diagram, INTERNAL STATE represents the logical state of the binary input used
in the following processing.
Each binary input may be matched to one of the following default functions.
FUNCTIONS
Binary inputs
IN1 IN2
Reset LEDs
gg
Set profile (switching setting A and B)
gg
Fault trigger (fault recording)
gg
Block1 (logic block)
gg
TCS1 (Trip Circuit Supervision)
gg
TCS2 (Trip Circuit Supervision)
gg
Trip ProtExt (trip from external protection relays)
gg
Reset counters
gg
Reset CB Monitor (clear CB monitoring data)
gg
52a (CB auxiliary contact)
gg
52b (CB auxiliary contact)
gg
Open CB
gg
Close CB
gg
Remote trip
gg
74VT ext. (74VT from external protection relays)
gg
f<-f> Control
gg
UE>>
gg
27V1
gg
59V2
gg
U<
gg
•
•
•
BINARY INPUT
INTERNAL STATE
t
ON
t
ON
t
OFF
t
OFF
t
binary-timers.ai
BINARY INPUT
INTERNAL STATE
t
ON
t
ON
t
OFF
t
OFF
t
binary-timers.ai

Thytronic NV10P Specifications

General

Brand	Thytronic
Model	NV10P
Category	Relays
Language	English