Pilz PNOZ s7 safety relay, specifically a contact expansion module
Pilz PNOZ s7 safety relay, specifically a contact expansion module.
Function:
It's designed to increase the number of instantaneous safety contacts available on a base safety relay unit, like those used for E-STOP buttons, safety gates, or light barriers.
Safety Features:
The module expands an existing safety circuit, and its output relays are monitored by the base unit's feedback loop, transferring the safety functions to the expansion module.
Compliance:
This unit meets various safety standards, including EN 60947-5-1, EN 60204-1, and VDE 0113-1.
Pilz PNOZ X2.1 safety relay
Pilz PNOZ X2.1 safety relay.
This is a safety relay designed for monitoring safety functions, such as emergency stop buttons or safety gates.
It operates on 24V AC/DC power.
The relay features two normally open (N/O) contacts, indicated by "2n/o" in product descriptions.
It includes LED indicators for "POWER," "CH.1," and "CH.2" to show operational status.
The terminals are clearly labeled for connections like A1, A2 (power), S11, S12, S21, S22 (inputs), and 13, 14, 23, 24 (outputs).
Schneider Electric Zelio Logic SR2B201FU compact smart relay
Schneider Electric Zelio Logic SR2B201FU compact smart relay.
This programmable relay is designed for managing simple automation systems in both industrial and commercial applications.
It features 20 I/Os (Inputs/Outputs) and operates on a 100-240 V AC power supply.
The SR2B201FU model includes a built-in clock and display
SICK RLY3-OSSD200 safety relay
SICK RLY3-OSSD200 safety relay.
The SICK RLY3-OSSD200 is a safety relay from the ReLy product family.
It is an evaluation unit for sensors or safety devices with OSSD (Output Signal Switching Device) outputs.
The product number is 1085344.
The relay has a width of 18 mm, a height of 124.6 mm, and a depth of 85.5 mm.
It can be purchased from various online retailers, including RS and eBay.
SICK UE48-20S2D2 safety relay
Siemens SIRIUS 3UG4513-1BR20 phase monitoring relay
Siemens SIRIUS 3UG4513-1BR20 phase monitoring relay.
Key features and applications of this device include:
Function:
It is designed to protect industrial equipment by monitoring three-phase AC networks for issues like phase failure, phase sequence errors, and undervoltage conditions.
Voltage Range:
It can monitor line supplies globally with a wide voltage range of 160V to 690V AC.
