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M91-t4-r6-zk1 Manual Jun 2026

No. The manual clearly states on page 2 that the M91-t4-r6-zk1 uses a different pinout and ZK1 signaling. Using the wrong manual can damage the unit.

Operating temperature range is in standard environments, and 0–40°C in hazardous locations. M91-t4-r6-zk1 Manual

| Symbol | Meaning | |--------|---------| | ⚠️ Warning | Risk of electric shock or equipment damage | | 🔒 Caution | ESD sensitive – ground yourself before handling | | 📖 Note | Important operational tip | M91-t4-r6-zk1 Manual

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