Siemens 243 Analog Relay
Analog Relay
243
The 243 Analog Relays are pneumatic auxiliary devices designed to assist the engineer in obtaining specialized control action within a pneumatic control system.
• Multi-function
• Lightweight commercial model with molded barb fittings for 1/8 (3 mm) polyetheylene tubing
• Heavy duty die-cast model with 1/8 NPT ports
• Mounting bracket included with both models; can be mounted in any position
Select a link under the "item" tab below to order.
| Cat # | Descriptions |
| 243-0011 | Analog Relay |
| Air Supply: | Normal | 0 to 25 psi (0 to 172 kPa) |
| Maximum | 30 psi (207 kPa) | |
| Ambient Temperature Range: | Operating | 40 to 120°F (4 to 49°C) |
| Storage | -20 to +120°F (-29 to +49°C) | |
| Hysteresis: | 0.25 psi (1.7 kPa) | |
| Relief Valve Differential: | 1.0 psi (6.9 kPa | |
| Air Capacity: | 400 scim (109 ml/s) | |
| Air Consumption (max.): | 7 scim (2 ml/s) | |
| Mounting: | Integral brackets for wall or panel | |
| Spring Adjustment Range Action: | Gradual | |
| Supply Air: | Normal | 25 psi (172 kPa) |
| Maximum | 30 psi (207 kPa) | |
| Shipping Weight: | 1.5 lb. (1.35 kg) | |
