meitav-tec PS-1800-AC-SUPER Product information

Brand
meitav-tec
Model
PS-1800-AC-SUPER
Type
Product information
Date:
Title:Print name:
22.07.07
PS2500
13 12 11
0
F1
0
PR
0
F3
F4
0
F5
0
F6
0 Y 1 2 3 8 7 0 B A
~
N
0
T3
0
T2
0
T1
P1
P2
P3
+12V
-12V
IR
Main Input
230Vac
Outdoor
Sensor
Return
Air
Sensor
Not in use
CONTROLLER
POWER
SUPPLY
+- Fuse
8A
JP5
JP4
0
F2
Occupancy
Sensor
12Vdc
RS485
MAXINET
Protocol
RS485
MAXINET
Protocol
Indoor
Sensor
3.5 Minutes delay for compressor (F4)
F4 Open – With delay
F4 Close – Without delay (for test only)
HC (Heat–Cool) or HP (Heat Pump)
HP – JP4 Open , JP5 Short
HC – JP4 Short
In HC configuration: output 14 = H.Element 1, output 16 = H.Element 3
In HP configuration: output 14 = Heat Pump, output 16 = Outdoor Fan
Occupancy Sensor
When the IR (N.C.) input is open
for 10 minutes, all outputs turn Off.
Short the (-12V) and (IR)
connectors, only when an
occupancy sensor is not connected
Deicing (Compressor and outdoor fan are inactive)
In Heat mode:
-0ºC/ºF < T2 < 16ºC/61ºF → 5 minutes defrost / 22 minutes break
In Cool mode:
-0ºC/ºF < T3 < 8ºC/46.5ºF → Deicing occurs until T3 rises above 8ºC/46.5ºF
Overheat protection:
In Heat mode (Compressor, H.Elements and Outdoor fan inactive):
Overheat starts when T3 > 68ºC/155ºF and stops when T3 < 55ºC/131ºF
In Cool mode (Compressor, H.Elements, Indoor and Outdoor fans inactive):
Overheat starts when T2 > 68ºC/155ºF and stops when T2 < 55ºC/131ºF
0
Not in use
JP1
JP1
End of Network jumper – Jumper
Short (Resistance 120 Ω)
JP1 JP1
Open Short
Tel: +972 (3) 962 6462
Fax: +972 (3) 962 6620
e-mail: support@meitavtec.com
meitav-tec PS1800-AC-SUPER
File name: PS1800-AC-SUPER.VSD
Drawn: P.Rechtman
Checked: A.Star
Approved: E.Roy
1
2
3
8
7
ETN/X500 ; FMH/X500 or IRP/X500
Thermostat / IR Panel (Option)
On/Off Mode Fan
16 15 14X2 X1N.C1N.O1
PR,0– Short -ºF
PR,0– Unshort -ºC
(Option)
Indoor Fan: 1 Speed / 3 Speeds (F5)
F5 Open – 3 Speeds
F5 Close – 1 Speed
Heat Pump configuration (F6)
F6 Open – Heat Pump active in Cool
F6 Close – Heat Pump active in Heat
Fault 1 (N.C).
Fault 2 (N.C).
Fault 3 (N.C).
Faults 1,2 & 3 (N.C)
All faults normally closed – active when open.
For indication through protocol.
oT Ambient reading from panel or from Main Board (T1,0)
FMH-X500 – JP2
“A” position – read temperature from main board.
“B” position – read temperature from panel.
ETN-X500 – JP2
OPEN – read temperature from main board.
SHORT – read temperature from panel.
B
A3 81 2 7
Indoor Fan
(230Vac,3A)
Twisted pair cable (Shielded,22AWG )
Delay for
compressor
1 speed/
3 speeds
Heat Pump
configuration
Important !
Disconnect power to the main board
before making any changes to DIP
switches/Jumpers, wiring the unit
and/or connecting the wall panel.
Shielded cable - Connect the
shield to the “8” terminal of
the main board.
5x0.5 12VDC
Electric Heater or Oil/Gas Heater (in HC)
Electric – JP5 Open
Oil/Gas – JP5 Short
All outputs 230Vac, 0.5A
  • Page 1 1

meitav-tec PS-1800-AC-SUPER Product information

Brand
meitav-tec
Model
PS-1800-AC-SUPER
Type
Product information
Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

Related papers

Other documents