safety module, Harmony XPSU, Cat 4, potential free 2 NC, NO NC, 2 PNP, 24V AC or DC, screw

Range of Product

Harmony Safety Automation

Product or Component Type

Safety module

safety module name

XPSUAF

safety module application

Monitoring antivalent contacts
For emergency stop, guard and light curtain monitoring

function of module

Emergency stop button with 2 NC contacts
Guard monitoring with 1 or 2 limit switches
Monitoring 2 PNP sensors
Magnetic switch monitoring
Light curtain monitoring
RFID switch
Monitoring of electro-sensitive protection equipment (ESPE)
Proximity sensor monitoring

Safety level

Can reach PL e/category 4 ISO 13849-1
Can reach SILCL 3 IEC 62061
Can reach SIL 3 IEC 61508

Safety reliability data

MTTFd > 30 years ISO 13849-1
Dcavg >= 99 % ISO 13849-1
PFHd = 1.13E-09 ISO 13849-1
HFT = 1 IEC 62061
PFHd = 1.13E-09 IEC 62061
SFF > 99% IEC 62061
HFT = 1 IEC 61508-1
PFHd = 1.13E-09 IEC 61508-1
SFF > 99% IEC 61508-1
Type = B IEC 61508-1

Electrical circuit type

NC pair
PNP pair
Antivalent pair
OSSD pair

Connections - terminals

Removable screw terminal block, 0.2...2.5 mm² solid or flexible
Removable screw terminal block, 0.25...2.5 mm² flexible with ferrule single conductor
Removable screw terminal block, 0.2...1.5 mm² solid or flexible twin conductor
Removable screw terminal block, 2 x 0.25...1 mm² flexible with ferrule without cable end, with bezel
Removable screw terminal block, 2 x 0.5...1.5 mm² flexible with ferrule with cable end, with bezel

[Us] Rated Supply Voltage

24 V AC - 15...10 %
24 V DC - 20...20 %

Synchronisation time between inputs

0.5 s
2 s
4 s

Type of start

Automatic/manual/monitored

Power consumption in W

2.0 W 24 V DC

Power consumption in VA

5.0 VA 24 V AC 50/60 Hz

Input protection type

Internal, electronic

safety outputs

3 NO

safety inputs

2 safety input 24 V DC 5 mA

maximum wire resistance

500 Ohm

Input compatibility

Normally closed circuit ISO 14119
XC limit switch ISO 14119
Mechanical contact ISO 14119
Normally closed circuit ISO 13850
Antivalent pair ISO 14119
OSSD pair IEC 61496-1-2
3-wire proximity sensors PNP

[Ie] rated operational current

5 A AC-1 for normally open relay contact
3 A AC-15 for normally open relay contact
5 A DC-1 for normally open relay contact
3 A DC-13 for normally open relay contact

control outputs

3 on/off configurable pulsed output

Input/output type

Semiconductor pulsed diagnostic output 24 V DC, 20 mA Z1, not safety-related

[Ith] conventional free air thermal current

8 A

Associated fuse rating

10 A gG NO relay output circuit IEC 60947-1

Minimum output current

10 mA relay output

Minimum output voltage

15 V relay output

Maximum response time on input open

20 ms

[Ui] rated insulation voltage

250 V 2)IEC 60947-1

[Uimp] rated impulse withstand voltage

4 kV II IEC 60947-1

Local signalling

for power ON LED (green)
for error LED (red)
for start LED (yellow)
for safety status LED (yellow)
for safety input S12 LED (yellow)
for safety input S22 LED (yellow)

Mounting Support

35 mm symmetrical DIN rail

Depth

4.7 in (120 mm)

Height

3.9 in (100 mm)

Width

0.9 in (22.5 mm)

Net Weight

0.441 lb(US) (0.200 kg)

Standards

IEC 60947-5-1
IEC 61508-1 functional safety standard
IEC 61508-2 functional safety standard
IEC 61508-3 functional safety standard
IEC 61508-4 functional safety standard
IEC 61508-5 functional safety standard
IEC 61508-6 functional safety standard
IEC 61508-7 functional safety standard
ISO 13849-1 functional safety standard
IEC 62061 functional safety standard

Product Certifications

TÜV
cULus

IP degree of protection

IP20 terminals)IEC 60529
IP40 housing)IEC 60529
IP54 mounting area)IEC 60529

Ambient Air Temperature for Storage

-13…185 °F (-25…85 °C)

Relative Humidity

5…95 % non-condensing

Category

US1SAF222477

Discount Schedule

SAF2

GTIN

3606489601614

Returnability

Yes

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

2.638 in (6.700 cm)

Package 1 Width

5.394 in (13.700 cm)

Package 1 Length

6.102 in (15.500 cm)

Package 1 Weight

9.912 oz (281.000 g)

Unit Type of Package 2

S03

Number of Units in Package 2

16

Package 2 Height

11.811 in (30.000 cm)

Package 2 Width

11.811 in (30.000 cm)

Package 2 Length

15.748 in (40.000 cm)

Package 2 Weight

11.519 lb(US) (5.225 kg)

Unit Type of Package 3

P06

Number of Units in Package 3

128

Package 3 Height

29.528 in (75.000 cm)

Package 3 Width

23.622 in (60.000 cm)

Package 3 Length

31.496 in (80.000 cm)

Package 3 Weight

111.933 lb(US) (50.772 kg)