Connection Of X1 Interface; Connection Of A Pss 2000 To The Inverters - Bosch PSU 5000 Series Instructions For Assembly And Operation Manual

Electrical
connection

11.2.1 Connection of X1 interface

X5
1
2
3
4
5
6
7
8
9
10

11.2.2 Connection of a PSS 2000 to the inverters

L1 L2 L3 PE
PSU
5100/
5300
U V
11--4
PSU 5000 / PSG 3000
Instructions for Assembly and Operation
X5: 1 to 10 - -> timer unit
up to 10 m ≧ 0.75 mm
27 VAC synchronization* (max. 36 VAC), max. 3 mA, depending on mains voltage*
27 VAC synchronization* (max. 36 VAC), max. 3 mA, depending on mains voltage*
PE / 0
Temperature, Ready contact (normally--open contact)
Temperature, Ready contact
+ Ignition 24 V / 30 mA (do not connect for ms timer)
-- Ignition 24 V / 30 mA (do not connect for ms timer)
+ 24 V I/O, max. 2 A in total
0 V I/O, floating
Temperature, Ready contact (normally--closed contact)
* Synchronization tapping:
∽
∽
*
Transformer U
sec
P = approx. 63 VA
Fuse 3 A
PSL
27 VAC, 3 mA:
do not use for PSS 2000
* Synchronization tapping:
2
/ up to 75 m ≧ 1.50 mm
PSU 5100, PSU 5300 = L1, L2
PSU 5200
: 27 VAC
PSU 5100, PSU 5300 = L1, L2
PSU 5200
2
= L2, L3
PSS 2000
PSL
1
2
= L2, L3
1070 078 224- -108