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6LE007316Ab

3

6LE007316Ab

2

Ue:250V~ 50/60Hz

Ue:240V~ 50/60Hz

Ue:30V

Ue:250V

Ie:3A

Ie(54-51):1.5A / (52-51):0.75A 

Ie:3A

Ie:0.11A

AC-1  AC general use,

AC-15,

DC-1 DC general use,

DC-13,

GENSET

OUTPUT

52     54     51

CTRL

Open - Inhibit 

Closed - Auto

63A 64A

RS485

NC

35 36 37

Connectors this side: Tightening Torque: 0.20 Nm                GENSET OUTPUT: Tightening Torque: 0.58Nm

FIRE

INPUT

Voltage Sensing

Frequency
Overvoltage Cat.

Mesurement Cat.

50-300V~  L/N      90-520V~  L/L’

50-60Hz

50-60Hz

50-60Hz

IEC 60947-6-1

IEC 61010-2-201

IEC 61010-2-030

III

III

U imp

4kV

Test level ; Between SOURCES

When type tested with IEC 60947-6-1 RTSE

50Hz

III

GB/T 14048.11 appendix C

6kV

24V

Made in China

N°/ SN: ZRSSAAXXLYYYYFFFFFFFFI

Hager Electro SAS

BP3 

67215 OBERNAI CEDEX FRANCE

Notice: http://hgr.io/r/hzi825

ATSE Controller with communication

HZI825

POSITION

INPUTS

70 71 72 73

Com

More than one live circuit. Disconnect

all sources of supply before servicing

Débrancher toutes les sources 

d’alimentation avant d’entreprendre

F1 F2

CAT III

17 16 15 14

CONTROL SIGNAL OUTPUTS

206

205

204

203

106

105

104

103

Rated Supply Voltage :

230V~  L/N  50/60Hz

Power consumption : 10 W

Connectors this side: Tightening Torque: 0.58 Nm

82 81

Optional  Aux. Supply 24V     (10W)

201

202

301

302

101

102

S1  IN

DPS  OUT

Ue:250V~ 50/60Hz

Ue:240V~ 50/60Hz

Ie:6A

Ie:1.5A

AC general use,

AC-15,

Ue:250V~ 50/60Hz

Ue:240V~ 50/60Hz

Ue:30V

Ue:250V

Ie:5A

Ie:1.5A

Ie:5A

Ie:0.11A

AC-1  AC general use,

AC-15,

DC-1 DC general use,

DC-13,

Com

SOURCE  S2

SOURCE  S1

L2

L1

N

L3

L2

L1

N

L3

L1

N

L1

N

L1

N

S2  IN

Connectors

5

Type of networks

1P+N:

HZI815 or HZI825 is suitable for single phase networks, for with voltages 
within 184-300 VAC L-N.
In these networks, the phase must be connected to the L1 input (terminal 
104 for source 1 and 204 for source 2).

3P+N:

HZI815 or HZI825 is suitable for three phase with neutral networks, for with 
voltages within 184-300 VAC L-N and 318-520 VAC L-L'.

L1

N

L1

N

L1

L2

L3

N

L1

L2

L3

N

Metering and sensing detail

In 3 phases with Neutral balanced networks, 

there is a risk that the loss of neutral will not 

be detected.

To limit this risk the Dip switch 4 (Hysteresis) 

can be switched to position A.

1.  Motorized Change Over Switch position feedback input.

2.  24 VDC fire input.

3.  Enable control when closed / disable control when open.
4.  Genset Start relay.
5.  Motorized Change Over Switch position control outputs.
6.  Source 1 and 2 voltage sensing inputs.
7.  24 VDC Aux supply.
8.  External Double Power Supply (DPS) – Input / output.
9.  RS485 connections (for HZI825 only).

Networks

6LE007316Ab

4

Network type

1P

3P + N

Source 

1 phase

2 wire

3 phase

4 wire

Source  2

Source 

1

N

1

3

2

N

Source  2

1

N

1

3

2

N

Voltage sensing

Source 

-

V1

U12, U23, U31

V1, V2, V3

Source  2

-

V1

U12, U23, U31

V1, V2, V3

Source presence 

(source available)

Source in ranges 

(U, V, F)

Source 1

Source 2

Load

Source 1

Source 2

Load

1

312 313 314 315 316 317 63A64A 24 14 04 13

- +

36 35

37

64A 63A

51 54 52

F1 73 72

F2

71 70

14 15 16 17

103

102 101 302 301 202 201

104 105 106 203 204 205 206

L1
L2
L3
N

L1
L2
L3
N

NC

+ - 0 I I I C

C NO NC

Ctrl OFF

I I

I I

I

I

0

0

C

C

-

+

I I

81

82

I 0 C

Aux supply

SOURCE 1

S1 IN

S2 IN

DPS OUT 

 

SOURCE 2

30

13

02

HIB4xxM

HZI815 / HZI825

All fuses 4A type gG

318-520 VAC L-L’

318-520 VAC L-L’

184-300 VAC L-N

184-300 VAC L-N

Genset output

RS485 for

HZI825 only

CTRL

Fire

input

Position inputs

Control signal outputs

2

HZI815 / HZI825 with HIB4xxM / HIC4xxR (200-630A) / HIC4xxD
for network / network application type

1

312 313 314 315 316 317 63A64A 24 14 04 13

- +

36 35

37

64A 63A

51 54 52

F1 73 72

F2

71 70

14 15 16 17

103

102 101 302 301 202 201

104 105 106 203 204 205 206

L1
L2
L3
N

L1
L2
L3
N

NC

+ - 0 I I I C

C NO NC

Ctrl OFF

I I

I I

I

I

0

0

C

C

-

+

I I

81

82

I 0 C

Aux supply

SOURCE 1

S1 IN

S2 IN

DPS OUT 

 

SOURCE 2

30

13

02

HIB4xxM

HZI815 / HZI825

All fuses 4A type gG

318-520 VAC L-L’

318-520 VAC L-L’

184-300 VAC L-N

184-300 VAC L-N

Genset output

RS485 for

HZI825 only

CTRL

Fire

input

Position inputs

Control signal outputs

Start 

Ge

HZI815 / HZI825 with HIB4xxM / HIC4xxR (200-630A) / HIC4xxD
for network / genset application type

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