Dc voltage monitors

Minimum Operating Temperature

-20°C (58)

-25°C (52)

0°C (34)

-40°C (16)

-29°C (15)

-10°C (9)

-15°C (1)

-18°C (1)

-5°C (1)

Terminal Type

Screw (123)

Cage Clamp (12)

Spring (10)

Push In (6)

Through Hole (2)

Cable (1)

Plug In (1)

Screwless (1)

Tunnel (1)

Mounting Type

DIN Rail (107)

DIN Rail Mount (24)

Screw Mount (5)

Plug In (3)

PCB Mount (2)

Flush Mount (1)

Number of Channels

2 (55)

1 (36)

1, 2 (23)

4 (2)

Safety Contacts

3 (38)

2 (33)

4 (21)

1 (5)

7 (4)

5 (3)

6 (3)

8 (2)

Contact Configuration

SPDT (53)

DPDT (32)

SPST (4)

2 x SPDT (2)

SPDT, SPST (2)

2NO (1)

2NO/1NC (1)

3PST (1)

DPST (1)

Reset Method

Automatic, Monitored (30)

Automatic, Manual, Monitored (22)

Monitored (18)

Automatic & Manual (4)

Manual (3)

Automatic (1)

Manual, Monitored (1)

Multi-Reset (1)

Electrical Phase

1 (61)

3 (7)

1, 3 (6)

Single (3)

Performance Level

e (72)

d (3)

c (1)

PL ISO 13849-1

e (73)

d (2)

c (1)

Safety Category ISO 13849-1

4 (55)

3 (11)

2 (4)

Maximum Media Temperature

+50°C (20)

+150°C (12)

+100°C (11)

+80°C (9)

+21°C (7)

+82°C (4)

+60°C (2)

+85°C (2)

+90°C (2)

SIL IEC 61508

3 (62)

2 (5)

1 (1)

4 (1)

Voltage Sensitivity

Overvoltage, Undervoltage (33)

Motor Voltage (18)

Overvoltage (5)

Overvoltage, Self Powered, Undervoltage (5)

Undervoltage (5)

Auxiliary Contacts

1 (42)

2 (7)

0 (4)

8 (3)

3 (2)

4 (2)

6 (1)

Minimum Media Temperature

0 °C (28)

-29 °C (8)

-20 °C (4)

-40 °C (4)

-10 °C (3)

-40 (2)

Special Features

Flexible Deployment, Flexible Mounting, Global Use, High Energy Efficiency, Load Monitoring, Low Width, Reliable, Wide Portfolio (11)

and more are Acquired on the Network and can be Managed all at Once, Output Current, Output Voltage, Power Boost Function at 150%, Replacement Time, Status Can be Checked On-Site Using the Indication Monitor (5)

Adjustment for Trip Level & Time Delay (4)

Low Consumption and Reliable, Powerful and Compact (4)

Easy System Extension, High Degree of Immunity, Preventive Function Monitoring Indicates Critical Operating States Before Errors Occur, SFB Technology Trips Standard Circuit Breakers Selectively (3)

High Degree of Immunity, Preventive Function Monitoring Indicates Critical Operating States Before Errors Occur, Robust Design, SFB Technology (3)

Alarm Transistor Output, Integrated Monitoring (2)

Heavy Loads with Dynamic Boost, Monitoring Indicates Critical Operating States Before Errors Occur, Power Range of up to 100 W (1)

Short-Circuit Protection (1)

Type

Switched Mode (22)

Monitoring Module (3)

Motion Monitoring (2)

Switch Mode (1)

"Dc voltage monitors"

Carlo Gavazzi Voltage Monitoring Relay, SPDT, 8 → 28V dc, DIN Rail

Omron Voltage Monitoring Relay, 1 Phase, SPDT, 1 → 10V ac/dc

Omron Voltage Monitoring Relay, 1 Phase, SPDT, 1 → 10V ac/dc

Omron Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 200V ac/dc, DIN Rail

Phoenix Contact Voltage Monitoring Relay, 2 → 10V dc

Omron Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 200V ac/dc

Omron Voltage Monitoring Relay, 1 Phase, SPDT, 1 → 10V ac/dc

Tele Voltage Monitoring Relay, 1 Phase, DPDT, 24 → 240V ac/dc, DIN Rail

Schneider Electric Voltage Monitoring Relay, SPDT, 10 → 100V ac/dc, DIN Rail

Tele Voltage Monitoring Relay, 1 Phase, SPDT, Maximum of 230 V ac/dc, Maximum of 24V dc, DIN Rail

Schneider Electric Voltage Monitoring Relay, 1 Phase, SPDT, 9 → 15V dc, DIN Rail

RS PRO Voltage Monitoring Relay, 1 Phase, SPDT, 12 → 24V dc, DIN Rail

Tele Voltage Monitoring Relay, 1 Phase, DPDT, 30 → 300V ac/dc, DIN Rail

Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 80V ac/dc, DIN Rail

Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 65 → 260V ac/dc, DIN Rail

Siemens Voltage Monitoring Relay, 1 Phase, SPDT, 10 → 600V ac/dc, DIN Rail

Phoenix Contact Voltage Monitoring Relay, 1 Phase, DPDT, 0 → 300V ac/dc, DIN Rail

Omron Voltage Monitoring Relay, 1 Phase, SPDT, 1 → 10V ac/dc, DIN Rail

Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 65 → 260V ac/dc, DIN Rail

Siemens Voltage Monitoring Relay, 1 Phase, SPDT, 10 → 600V ac/dc, DIN Rail

Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 80V ac/dc, DIN Rail

Siemens Voltage Monitoring Relay, 1 Phase, SPDT, 17 → 275V ac/dc, DIN Rail

Carlo Gavazzi Voltage Monitoring Relay, 1 Phase, SPDT, 2 → 500V ac/dc, DIN Rail

Carlo Gavazzi Voltage Monitoring Relay, 1 Phase, SPDT, 2 → 500V ac/dc, DIN Rail