Puls PISA-M-40 Series Manual

P D
RODUCT ESCRIPTION
The PISA-M devices are miniature four-channel protection modules
for 24 V and 12 V systems providing all benefits of electronic circuit
breakers in a tiny DIN rail mountable housing: Fully adjustable
current tripping setpoints for four independent outputs in one
device – including selection of tripping characteristic combined
with different options for remote signaling and communication,
enabling remote configuration, monitoring and control.
The PISA-M supports multiple, user-selectable, signaling and
communication methods, allowing the selection of simple alerts
and reset function.
All PISA-M devices are equipped with push-in terminals, which are
optimised for automated wiring and allow fast and safe installation.
O N
RDER UMBERS
Electronic Circuit Breaker
PISA-M-4ADJ 4 adjustable output channels 1-8 A
PISA-M-402 4 x 2 A fixed output channels
PISA-M-404 4 x 4 A fixed output channels
PISA-M-406 4 x 6 A fixed output channels
PISA-M-408 4 x 8 A fixed output channels
Accessory
ZM3.Wall Wall mounting bracket
All parameters are specified at 24 Vdc, 4 x 5A, +25 °C ambient temperature and a 5 minutes run-in time unless otherwise noted.
Jun. 2024 / Rev. 1.1 DS-PISA-M
E
LECTRONIC
4
X
•
4 current controlled outputs
•
Fully adjustable and fixed output current versions
•
Selective tripping of overloaded channels
•
Compatible even with large capacitive loads
•
24 V and 12 V operation
•
Width only 22.5 mm
•
Protection function in case of PSU overload
•
Local control and reset via push buttons
•
Configurable signaling and communication interface
•
ON/OFF feature for each individual output
•
Easy wiring via push-in terminals
•
3 year warranty
S
HORT
Input voltage
Input current
Internal consumption
Output current
tripping setpoint per
channel
Tripping
characteristics
Tripping delay
Max. capacitive load
Efficiency
Signaling and
Communication
Temperature range
Size (w x h x d)
Weight
M
AIN
For details and the complete approval list, see chapter 22.
UL 61010-2-201 planned
www.pulspower.com
C B
IRCUIT REAKER
24/12 V 1-8 A
- D
FORM ATA
DC 24 V
DC 12 V
max. 20 A
30 mA at 24 V
20 mA at 12 V
1/2/3/4/6/8 A
2/4/6/8 A
slow or fast
< 2 ms
0.22 s
< 10 ms
1.1 s
40 mF
> 99 % at 24 V
> 98 % at 12 V
Channel Status
Remote channel reset
Digital Coded Interface
-25 °C to +70 °C
22.5 x 104 x 98 mm
100 g
A
PPROVALS
UL 2367 planned
PISA-M-4ADJ
PISA-M-40
X
- 20 % / + 25 %
- 20 % / + 25 %
adjustable (PISA-M-4ADJ)
fixed (PISA-M-40x)
selectable
at short circuit
for fast tripping at 1.5 x
tripping setpoint
at short circuit
for slow tripping at 1.5 x
tripping setpoint
at 8 A, 24 V, slow tripping
characteristic
without DIN rail
without accessories
1/22